74689914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{957563}}^1$

素因数の和:957581

約数の個数: 16

約数和(自身を含む): 160870752

約数和(自身を除く): 86180838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 957563, 1915126, 2872689, 5745378, 12448319, 24896638, 37344957, 74689914]

約数ペア:

[(1, 74689914), (2, 37344957), (3, 24896638), (6, 12448319), (13, 5745378), (26, 2872689), (39, 1915126), (78, 957563)]