70305436

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 125349840

約数和(自身を除く): 55044404

約数列:

[1, 2, 4, 109, 113, 218, 226, 436, 452, 1427, 2854, 5708, 12317, 24634, 49268, 155543, 161251, 311086, 322502, 622172, 645004, 17576359, 35152718, 70305436]

約数ペア:

[(1, 70305436), (2, 35152718), (4, 17576359), (109, 645004), (113, 622172), (218, 322502), (226, 311086), (436, 161251), (452, 155543), (1427, 49268), (2854, 24634), (5708, 12317)]