42406352

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{91393}}^1$

素因数の和:91430

約数の個数: 20

約数和(自身を含む): 84996420

約数和(自身を除く): 42590068

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 91393, 182786, 365572, 731144, 1462288, 2650397, 5300794, 10601588, 21203176, 42406352]

約数ペア:

[(1, 42406352), (2, 21203176), (4, 10601588), (8, 5300794), (16, 2650397), (29, 1462288), (58, 731144), (116, 365572), (232, 182786), (464, 91393)]