70745164

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{4831}}^1$

素因数の和:5365

約数の個数: 24

約数和(自身を含む): 141790208

約数和(自身を除く): 71045044

約数列:

[1, 2, 4, 7, 14, 28, 523, 1046, 2092, 3661, 4831, 7322, 9662, 14644, 19324, 33817, 67634, 135268, 2526613, 5053226, 10106452, 17686291, 35372582, 70745164]

約数ペア:

[(1, 70745164), (2, 35372582), (4, 17686291), (7, 10106452), (14, 5053226), (28, 2526613), (523, 135268), (1046, 67634), (2092, 33817), (3661, 19324), (4831, 14644), (7322, 9662)]