45740048

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{39161}}^1$

素因数の和:39242

約数の個数: 20

約数和(自身を含む): 89837628

約数和(自身を除く): 44097580

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 39161, 78322, 156644, 313288, 626576, 2858753, 5717506, 11435012, 22870024, 45740048]

約数ペア:

[(1, 45740048), (2, 22870024), (4, 11435012), (8, 5717506), (16, 2858753), (73, 626576), (146, 313288), (292, 156644), (584, 78322), (1168, 39161)]