85401764

素因数分解:

$2^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{3559}}^1$

素因数の和:4427

約数の個数: 24

約数和(自身を含む): 171050880

約数和(自身を除く): 85649116

約数列:

[1, 2, 4, 7, 14, 28, 857, 1714, 3428, 3559, 5999, 7118, 11998, 14236, 23996, 24913, 49826, 99652, 3050063, 6100126, 12200252, 21350441, 42700882, 85401764]

約数ペア:

[(1, 85401764), (2, 42700882), (4, 21350441), (7, 12200252), (14, 6100126), (28, 3050063), (857, 99652), (1714, 49826), (3428, 24913), (3559, 23996), (5999, 14236), (7118, 11998)]