68413010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{166861}}^1$

素因数の和:166909

約数の個数: 16

約数和(自身を含む): 126147672

約数和(自身を除く): 57734662

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 166861, 333722, 834305, 1668610, 6841301, 13682602, 34206505, 68413010]

約数ペア:

[(1, 68413010), (2, 34206505), (5, 13682602), (10, 6841301), (41, 1668610), (82, 834305), (205, 333722), (410, 166861)]