70663910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{172351}}^1$

素因数の和:172399

約数の個数: 16

約数和(自身を含む): 130298112

約数和(自身を除く): 59634202

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 172351, 344702, 861755, 1723510, 7066391, 14132782, 35331955, 70663910]

約数ペア:

[(1, 70663910), (2, 35331955), (5, 14132782), (10, 7066391), (41, 1723510), (82, 861755), (205, 344702), (410, 172351)]