70241570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{3571}}^1$

素因数の和:3866

約数の個数: 32

約数和(自身を含む): 145051776

約数和(自身を除く): 74810206

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 281, 562, 1405, 1967, 2810, 3571, 3934, 7142, 9835, 17855, 19670, 24997, 35710, 49994, 124985, 249970, 1003451, 2006902, 5017255, 7024157, 10034510, 14048314, 35120785, 70241570]

約数ペア:

[(1, 70241570), (2, 35120785), (5, 14048314), (7, 10034510), (10, 7024157), (14, 5017255), (35, 2006902), (70, 1003451), (281, 249970), (562, 124985), (1405, 49994), (1967, 35710), (2810, 24997), (3571, 19670), (3934, 17855), (7142, 9835)]