56641576

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{96989}}^1$

素因数の和:97068

約数の個数: 16

約数和(自身を含む): 107658900

約数和(自身を除く): 51017324

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 96989, 193978, 387956, 775912, 7080197, 14160394, 28320788, 56641576]

約数ペア:

[(1, 56641576), (2, 28320788), (4, 14160394), (8, 7080197), (73, 775912), (146, 387956), (292, 193978), (584, 96989)]