67710146

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{44371}}^1$

素因数の和:44489

約数の個数: 16

約数和(自身を含む): 117142080

約数和(自身を除く): 49431934

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 44371, 88742, 310597, 621194, 4836439, 9672878, 33855073, 67710146]

約数ペア:

[(1, 67710146), (2, 33855073), (7, 9672878), (14, 4836439), (109, 621194), (218, 310597), (763, 88742), (1526, 44371)]