40218432

素因数分解:

$2^6\times 3^1\times {\mathrm{209471}}^1$

素因数の和:209486

約数の個数: 28

約数和(自身を含む): 106411776

約数和(自身を除く): 66193344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 209471, 418942, 628413, 837884, 1256826, 1675768, 2513652, 3351536, 5027304, 6703072, 10054608, 13406144, 20109216, 40218432]

約数ペア:

[(1, 40218432), (2, 20109216), (3, 13406144), (4, 10054608), (6, 6703072), (8, 5027304), (12, 3351536), (16, 2513652), (24, 1675768), (32, 1256826), (48, 837884), (64, 628413), (96, 418942), (192, 209471)]