127931472

素因数分解:

$2^4\times 3^2\times {\mathrm{888413}}^1$

素因数の和:888427

約数の個数: 30

約数和(自身を含む): 358030842

約数和(自身を除く): 230099370

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 888413, 1776826, 2665239, 3553652, 5330478, 7107304, 7995717, 10660956, 14214608, 15991434, 21321912, 31982868, 42643824, 63965736, 127931472]

約数ペア:

[(1, 127931472), (2, 63965736), (3, 42643824), (4, 31982868), (6, 21321912), (8, 15991434), (9, 14214608), (12, 10660956), (16, 7995717), (18, 7107304), (24, 5330478), (36, 3553652), (48, 2665239), (72, 1776826), (144, 888413)]