| 약수 |
1,
2,
3,
6,
7,
9,
14,
18,
21,
27,
42,
54,
63,
81,
101,
126,
162,
189,
202,
239,
303,
378,
478,
567,
606,
707,
717,
909,
1134,
1414,
1434,
1673,
1818,
2121,
2151,
2727,
3346,
4242,
4302,
5019,
5454,
6363,
6453,
8181,
10038,
12726,
12906,
15057,
16362,
19089,
19359,
24139,
30114,
38178,
38718,
45171,
48278,
57267,
72417,
90342,
114534,
135513,
144834,
168973,
217251,
271026,
337946,
434502,
506919,
651753,
1013838,
1303506,
1520757,
1955259,
3041514,
3910518,
4562271,
9124542,
13686813,
27373626
|