75001288

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{829}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 144619200

約数和(自身を除く): 69617912

約数列:

[1, 2, 4, 8, 43, 86, 172, 263, 344, 526, 829, 1052, 1658, 2104, 3316, 6632, 11309, 22618, 35647, 45236, 71294, 90472, 142588, 218027, 285176, 436054, 872108, 1744216, 9375161, 18750322, 37500644, 75001288]

約数ペア:

[(1, 75001288), (2, 37500644), (4, 18750322), (8, 9375161), (43, 1744216), (86, 872108), (172, 436054), (263, 285176), (344, 218027), (526, 142588), (829, 90472), (1052, 71294), (1658, 45236), (2104, 35647), (3316, 22618), (6632, 11309)]