75707688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{450641}}^1$

素因数の和:450657

約数の個数: 32

約数和(自身を含む): 216308160

約数和(自身を除く): 140600472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 450641, 901282, 1351923, 1802564, 2703846, 3154487, 3605128, 5407692, 6308974, 9463461, 10815384, 12617948, 18926922, 25235896, 37853844, 75707688]

約数ペア:

[(1, 75707688), (2, 37853844), (3, 25235896), (4, 18926922), (6, 12617948), (7, 10815384), (8, 9463461), (12, 6308974), (14, 5407692), (21, 3605128), (24, 3154487), (28, 2703846), (42, 1802564), (56, 1351923), (84, 901282), (168, 450641)]