| 약수 |
1,
2,
3,
4,
6,
7,
9,
12,
14,
18,
21,
27,
28,
36,
42,
54,
63,
71,
84,
108,
126,
142,
189,
213,
233,
252,
284,
378,
426,
466,
497,
639,
699,
756,
852,
932,
994,
1278,
1398,
1491,
1631,
1917,
1988,
2097,
2556,
2796,
2982,
3262,
3834,
4194,
4473,
4893,
5964,
6291,
6524,
7668,
8388,
8946,
9786,
12582,
13419,
14679,
16543,
17892,
19572,
25164,
26838,
29358,
33086,
44037,
49629,
53676,
58716,
66172,
88074,
99258,
115801,
148887,
176148,
198516,
231602,
297774,
347403,
446661,
463204,
595548,
694806,
893322,
1042209,
1389612,
1786644,
2084418,
3126627,
4168836,
6253254,
12506508
|