61256646

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{857}}^1$

素因数の和:914

約数の個数: 72

約数和(自身を含む): 152988264

約数和(自身を除く): 91731618

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 361, 418, 627, 722, 857, 1083, 1254, 1714, 1881, 2166, 2571, 3249, 3762, 3971, 5142, 6498, 7713, 7942, 9427, 11913, 15426, 16283, 18854, 23826, 28281, 32566, 35739, 48849, 56562, 71478, 84843, 97698, 146547, 169686, 179113, 293094, 309377, 358226, 537339, 618754, 928131, 1074678, 1612017, 1856262, 2784393, 3224034, 3403147, 5568786, 6806294, 10209441, 20418882, 30628323, 61256646]

約数ペア:

[(1, 61256646), (2, 30628323), (3, 20418882), (6, 10209441), (9, 6806294), (11, 5568786), (18, 3403147), (19, 3224034), (22, 2784393), (33, 1856262), (38, 1612017), (57, 1074678), (66, 928131), (99, 618754), (114, 537339), (171, 358226), (198, 309377), (209, 293094), (342, 179113), (361, 169686), (418, 146547), (627, 97698), (722, 84843), (857, 71478), (1083, 56562), (1254, 48849), (1714, 35739), (1881, 32566), (2166, 28281), (2571, 23826), (3249, 18854), (3762, 16283), (3971, 15426), (5142, 11913), (6498, 9427), (7713, 7942)]