| 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,
808,
909,
1212,
1414,
1818,
2121,
2424,
2828,
3636,
4242,
5656,
6363,
7272,
8484,
12726,
16968,
19391,
25452,
38782,
50904,
58173,
77564,
116346,
135737,
155128,
174519,
232692,
271474,
349038,
407211,
465384,
542948,
698076,
814422,
1085896,
1221633,
1396152,
1628844,
1958491,
2443266,
3257688,
3916982,
4886532,
5875473,
7833964,
9773064,
11750946,
13709437,
15667928,
17626419,
23501892,
27418874,
35252838,
41128311,
47003784,
54837748,
70505676,
82256622,
109675496,
123384933,
141011352,
164513244,
246769866,
329026488,
493539732,
987079464
|