| 약수 |
1,
2,
3,
4,
6,
7,
8,
9,
12,
14,
18,
21,
24,
28,
36,
42,
56,
63,
72,
84,
126,
168,
252,
504,
641,
1282,
1923,
2564,
3677,
3846,
4487,
5128,
5769,
7354,
7692,
8974,
11031,
11538,
13461,
14708,
15384,
17948,
22062,
23076,
25739,
26922,
29416,
33093,
35896,
40383,
44124,
46152,
51478,
53844,
66186,
77217,
80766,
88248,
102956,
107688,
132372,
154434,
161532,
205912,
231651,
264744,
308868,
323064,
463302,
617736,
926604,
1853208,
2356957,
4713914,
7070871,
9427828,
14141742,
16498699,
18855656,
21212613,
28283484,
32997398,
42425226,
49496097,
56566968,
65994796,
84850452,
98992194,
131989592,
148488291,
169700904,
197984388,
296976582,
395968776,
593953164,
1187906328
|