69932080

素因数分解:

$2^4\times 5^1\times {\mathrm{874151}}^1$

素因数の和:874164

約数の個数: 20

約数和(自身を含む): 162592272

約数和(自身を除く): 92660192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 874151, 1748302, 3496604, 4370755, 6993208, 8741510, 13986416, 17483020, 34966040, 69932080]

約数ペア:

[(1, 69932080), (2, 34966040), (4, 17483020), (5, 13986416), (8, 8741510), (10, 6993208), (16, 4370755), (20, 3496604), (40, 1748302), (80, 874151)]