70412692

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{23071}}^1$

素因数の和:23191

約数の個数: 24

約数和(自身を含む): 142123520

約数和(自身を除く): 71710828

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 23071, 46142, 92284, 161497, 322994, 645988, 2514739, 5029478, 10058956, 17603173, 35206346, 70412692]

約数ペア:

[(1, 70412692), (2, 35206346), (4, 17603173), (7, 10058956), (14, 5029478), (28, 2514739), (109, 645988), (218, 322994), (436, 161497), (763, 92284), (1526, 46142), (3052, 23071)]