42215608

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{72287}}^1$

素因数の和:72366

約数の個数: 16

約数和(自身を含む): 80239680

約数和(自身を除く): 38024072

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 72287, 144574, 289148, 578296, 5276951, 10553902, 21107804, 42215608]

約数ペア:

[(1, 42215608), (2, 21107804), (4, 10553902), (8, 5276951), (73, 578296), (146, 289148), (292, 144574), (584, 72287)]