70072828

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{4493}}^1$

素因数の和:5061

約数の個数: 24

約数和(自身を含む): 140428512

約数和(自身を除く): 70355684

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 4493, 7798, 8986, 15596, 17972, 31451, 62902, 125804, 2502601, 5005202, 10010404, 17518207, 35036414, 70072828]

約数ペア:

[(1, 70072828), (2, 35036414), (4, 17518207), (7, 10010404), (14, 5005202), (28, 2502601), (557, 125804), (1114, 62902), (2228, 31451), (3899, 17972), (4493, 15596), (7798, 8986)]