| 약수 |
1,
2,
3,
4,
6,
7,
9,
12,
14,
18,
21,
28,
36,
42,
49,
63,
84,
98,
126,
147,
196,
252,
277,
294,
441,
554,
588,
751,
831,
882,
1108,
1502,
1662,
1764,
1939,
2253,
2493,
3004,
3324,
3878,
4506,
4986,
5257,
5817,
6759,
7756,
9012,
9972,
10514,
11634,
13518,
13573,
15771,
17451,
21028,
23268,
27036,
27146,
31542,
34902,
36799,
40719,
47313,
54292,
63084,
69804,
73598,
81438,
94626,
110397,
122157,
147196,
162876,
189252,
208027,
220794,
244314,
331191,
416054,
441588,
488628,
624081,
662382,
832108,
1248162,
1324764,
1456189,
1872243,
2496324,
2912378,
3744486,
4368567,
5824756,
7488972,
8737134,
10193323,
13105701,
17474268,
20386646,
26211402,
30579969,
40773292,
52422804,
61159938,
91739907,
122319876,
183479814,
366959628
|