70003724

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{22937}}^1$

素因数の和:23057

約数の個数: 24

約数和(自身を含む): 141298080

約数和(自身を除く): 71294356

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 22937, 45874, 91748, 160559, 321118, 642236, 2500133, 5000266, 10000532, 17500931, 35001862, 70003724]

約数ペア:

[(1, 70003724), (2, 35001862), (4, 17500931), (7, 10000532), (14, 5000266), (28, 2500133), (109, 642236), (218, 321118), (436, 160559), (763, 91748), (1526, 45874), (3052, 22937)]