70212968

素因数分解:

$2^3\times 7^1\times {\mathrm{1253803}}^1$

素因数の和:1253816

約数の個数: 16

約数和(自身を含む): 150456480

約数和(自身を除く): 80243512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1253803, 2507606, 5015212, 8776621, 10030424, 17553242, 35106484, 70212968]

約数ペア:

[(1, 70212968), (2, 35106484), (4, 17553242), (7, 10030424), (8, 8776621), (14, 5015212), (28, 2507606), (56, 1253803)]