약수 |
1,
2,
4,
8,
11,
13,
16,
22,
26,
31,
44,
52,
62,
88,
104,
124,
143,
176,
208,
248,
286,
341,
403,
496,
572,
682,
806,
977,
1144,
1364,
1612,
1954,
2288,
2728,
3224,
3908,
4433,
5456,
6448,
7816,
8866,
10747,
12701,
15632,
17732,
21494,
25402,
30287,
35464,
42988,
50804,
60574,
70928,
85976,
101608,
121148,
139711,
171952,
203216,
242296,
279422,
333157,
393731,
484592,
558844,
666314,
787462,
1117688,
1332628,
1574924,
2235376,
2665256,
3149848,
4331041,
5330512,
6299696,
8662082,
17324164,
34648328,
69296656
|