68091646

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{44621}}^1$

素因数の和:44739

約数の個数: 16

約数和(自身を含む): 117802080

約数和(自身を除く): 49710434

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 44621, 89242, 312347, 624694, 4863689, 9727378, 34045823, 68091646]

約数ペア:

[(1, 68091646), (2, 34045823), (7, 9727378), (14, 4863689), (109, 624694), (218, 312347), (763, 89242), (1526, 44621)]