| 약수 |
1,
2,
3,
4,
6,
7,
8,
9,
12,
14,
18,
21,
24,
28,
36,
42,
56,
63,
72,
84,
101,
126,
168,
202,
252,
303,
404,
504,
606,
707,
739,
808,
909,
1212,
1414,
1478,
1818,
2121,
2217,
2424,
2828,
2956,
3636,
4242,
4434,
5173,
5656,
5912,
6363,
6651,
7272,
8484,
8868,
10346,
12726,
13302,
15519,
16968,
17736,
20692,
25452,
26604,
31038,
41384,
46557,
50904,
53208,
62076,
74639,
93114,
124152,
149278,
186228,
223917,
298556,
372456,
447834,
522473,
597112,
671751,
895668,
1044946,
1343502,
1567419,
1791336,
2089892,
2687004,
3134838,
4179784,
4702257,
5374008,
6269676,
9404514,
12539352,
18809028,
37618056
|