74277016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 157088160

約数和(自身を除く): 82811144

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 101, 122, 137, 202, 244, 274, 404, 488, 548, 671, 808, 1096, 1111, 1342, 1507, 2222, 2684, 3014, 4444, 5368, 6028, 6161, 8357, 8888, 12056, 12322, 13837, 16714, 24644, 27674, 33428, 49288, 55348, 66856, 67771, 91927, 110696, 135542, 152207, 183854, 271084, 304414, 367708, 542168, 608828, 735416, 844057, 1217656, 1688114, 3376228, 6752456, 9284627, 18569254, 37138508, 74277016]

約数ペア:

[(1, 74277016), (2, 37138508), (4, 18569254), (8, 9284627), (11, 6752456), (22, 3376228), (44, 1688114), (61, 1217656), (88, 844057), (101, 735416), (122, 608828), (137, 542168), (202, 367708), (244, 304414), (274, 271084), (404, 183854), (488, 152207), (548, 135542), (671, 110696), (808, 91927), (1096, 67771), (1111, 66856), (1342, 55348), (1507, 49288), (2222, 33428), (2684, 27674), (3014, 24644), (4444, 16714), (5368, 13837), (6028, 12322), (6161, 12056), (8357, 8888)]