80625974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9721}}^1$

素因数の和:9776

約数の個数: 32

約数和(自身を含む): 146996640

約数和(自身を除く): 66370666

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 8294, 9721, 19442, 106931, 126373, 213862, 252746, 281909, 563818, 1390103, 2780206, 3100999, 3664817, 6201998, 7329634, 40312987, 80625974]

約数ペア:

[(1, 80625974), (2, 40312987), (11, 7329634), (13, 6201998), (22, 3664817), (26, 3100999), (29, 2780206), (58, 1390103), (143, 563818), (286, 281909), (319, 252746), (377, 213862), (638, 126373), (754, 106931), (4147, 19442), (8294, 9721)]