| 약수 |
1,
2,
4,
8,
11,
16,
19,
22,
32,
38,
44,
64,
76,
88,
121,
152,
176,
209,
242,
304,
352,
418,
484,
608,
704,
836,
968,
1216,
1672,
1936,
2299,
3344,
3872,
4598,
5851,
6688,
7744,
9196,
11702,
13376,
18392,
23404,
36784,
46808,
64361,
73568,
93616,
111169,
128722,
147136,
187232,
222338,
257444,
374464,
444676,
514888,
707971,
889352,
1029776,
1222859,
1415942,
1778704,
2059552,
2445718,
2831884,
3557408,
4119104,
4891436,
5663768,
7114816,
9782872,
11327536,
13451449,
19565744,
22655072,
26902898,
39131488,
45310144,
53805796,
78262976,
107611592,
215223184,
430446368,
860892736
|