68573574

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43789}}^1$

素因数の和:43829

約数の個数: 32

約数和(自身を含む): 157644000

約数和(自身を除く): 89070426

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 43789, 87578, 131367, 262734, 394101, 788202, 1182303, 1269881, 2364606, 2539762, 3809643, 7619286, 11428929, 22857858, 34286787, 68573574]

約数ペア:

[(1, 68573574), (2, 34286787), (3, 22857858), (6, 11428929), (9, 7619286), (18, 3809643), (27, 2539762), (29, 2364606), (54, 1269881), (58, 1182303), (87, 788202), (174, 394101), (261, 262734), (522, 131367), (783, 87578), (1566, 43789)]