75389742

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{8039}}^1$

素因数の和:8568

約数の個数: 24

約数和(自身を含む): 163678320

約数和(自身を除く): 88288578

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 4689, 8039, 9378, 16078, 24117, 48234, 72351, 144702, 4188319, 8376638, 12564957, 25129914, 37694871, 75389742]

約数ペア:

[(1, 75389742), (2, 37694871), (3, 25129914), (6, 12564957), (9, 8376638), (18, 4188319), (521, 144702), (1042, 72351), (1563, 48234), (3126, 24117), (4689, 16078), (8039, 9378)]