85154692

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{20411}}^1$

素因数の和:20571

約数の個数: 24

約数和(自身を含む): 171460800

約数和(自身を除く): 86306108

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 20411, 40822, 81644, 142877, 285754, 571508, 3041239, 6082478, 12164956, 21288673, 42577346, 85154692]

約数ペア:

[(1, 85154692), (2, 42577346), (4, 21288673), (7, 12164956), (14, 6082478), (28, 3041239), (149, 571508), (298, 285754), (596, 142877), (1043, 81644), (2086, 40822), (4172, 20411)]