145942692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1737413}}^1$

素因数の和:1737427

約数の個数: 24

約数和(自身を含む): 389180736

約数和(自身を除く): 243238044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1737413, 3474826, 5212239, 6949652, 10424478, 12161891, 20848956, 24323782, 36485673, 48647564, 72971346, 145942692]

約数ペア:

[(1, 145942692), (2, 72971346), (3, 48647564), (4, 36485673), (6, 24323782), (7, 20848956), (12, 12161891), (14, 10424478), (21, 6949652), (28, 5212239), (42, 3474826), (84, 1737413)]