| 약수 |
1,
2,
4,
8,
11,
16,
22,
31,
44,
62,
71,
88,
107,
124,
142,
176,
214,
248,
284,
341,
428,
496,
568,
682,
781,
856,
1136,
1177,
1364,
1562,
1712,
2201,
2354,
2728,
3124,
3317,
4402,
4708,
5456,
6248,
6634,
7597,
8804,
9416,
12496,
13268,
15194,
17608,
18832,
24211,
26536,
30388,
35216,
36487,
48422,
53072,
60776,
72974,
83567,
96844,
121552,
145948,
167134,
193688,
235507,
291896,
334268,
387376,
471014,
583792,
668536,
942028,
1337072,
1884056,
2590577,
3768112,
5181154,
10362308,
20724616,
41449232
|