319568472

素因数分解:

$2^3\times 3^2\times {\mathrm{4438451}}^1$

素因数の和:4438463

約数の個数: 24

約数和(自身を含む): 865498140

約数和(自身を除く): 545929668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4438451, 8876902, 13315353, 17753804, 26630706, 35507608, 39946059, 53261412, 79892118, 106522824, 159784236, 319568472]

約数ペア:

[(1, 319568472), (2, 159784236), (3, 106522824), (4, 79892118), (6, 53261412), (8, 39946059), (9, 35507608), (12, 26630706), (18, 17753804), (24, 13315353), (36, 8876902), (72, 4438451)]