40671198

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{21937}}^1$

素因数の和:22048

約数の個数: 24

約数和(自身を含む): 88980528

約数和(自身を除く): 48309330

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 21937, 43874, 65811, 131622, 197433, 394866, 2259511, 4519022, 6778533, 13557066, 20335599, 40671198]

約数ペア:

[(1, 40671198), (2, 20335599), (3, 13557066), (6, 6778533), (9, 4519022), (18, 2259511), (103, 394866), (206, 197433), (309, 131622), (618, 65811), (927, 43874), (1854, 21937)]