42568472

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{38281}}^1$

素因数の和:38426

約数の個数: 16

約数和(自身を含む): 80392200

約数和(自身を除く): 37823728

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 38281, 76562, 153124, 306248, 5321059, 10642118, 21284236, 42568472]

約数ペア:

[(1, 42568472), (2, 21284236), (4, 10642118), (8, 5321059), (139, 306248), (278, 153124), (556, 76562), (1112, 38281)]