| 약수 |
1,
2,
3,
6,
7,
9,
14,
18,
21,
27,
42,
43,
54,
63,
81,
86,
126,
129,
162,
189,
258,
301,
378,
387,
567,
602,
774,
903,
1134,
1161,
1806,
2322,
2709,
3483,
5418,
6966,
8127,
8713,
16254,
17426,
24381,
26139,
48762,
52278,
60991,
78417,
121982,
156834,
182973,
235251,
365946,
374659,
470502,
548919,
705753,
749318,
1097838,
1123977,
1411506,
1646757,
2247954,
2622613,
3293514,
3371931,
4940271,
5245226,
6743862,
7867839,
9880542,
10115793,
15735678,
20231586,
23603517,
30347379,
47207034,
60694758,
70810551,
141621102,
212431653,
424863306
|