68896622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{2203}}^1$

素因数の和:3047

約数の個数: 16

約数和(自身を含む): 108965760

約数和(自身を除く): 40069138

約数列:

[1, 2, 19, 38, 823, 1646, 2203, 4406, 15637, 31274, 41857, 83714, 1813069, 3626138, 34448311, 68896622]

約数ペア:

[(1, 68896622), (2, 34448311), (19, 3626138), (38, 1813069), (823, 83714), (1646, 41857), (2203, 31274), (4406, 15637)]