70796890

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{105667}}^1$

素因数の和:105741

約数の個数: 16

約数和(自身を含む): 129337632

約数和(自身を除く): 58540742

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 105667, 211334, 528335, 1056670, 7079689, 14159378, 35398445, 70796890]

約数ペア:

[(1, 70796890), (2, 35398445), (5, 14159378), (10, 7079689), (67, 1056670), (134, 528335), (335, 211334), (670, 105667)]