84129436

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{677}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 150808896

約数和(自身を除く): 66679460

約数列:

[1, 2, 4, 47, 94, 188, 661, 677, 1322, 1354, 2644, 2708, 31067, 31819, 62134, 63638, 124268, 127276, 447497, 894994, 1789988, 21032359, 42064718, 84129436]

約数ペア:

[(1, 84129436), (2, 42064718), (4, 21032359), (47, 1789988), (94, 894994), (188, 447497), (661, 127276), (677, 124268), (1322, 63638), (1354, 62134), (2644, 31819), (2708, 31067)]