40664088

素因数分解:

$2^3\times 3^2\times {\mathrm{564779}}^1$

素因数の和:564791

約数の個数: 24

約数和(自身を含む): 110132100

約数和(自身を除く): 69468012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 564779, 1129558, 1694337, 2259116, 3388674, 4518232, 5083011, 6777348, 10166022, 13554696, 20332044, 40664088]

約数ペア:

[(1, 40664088), (2, 20332044), (3, 13554696), (4, 10166022), (6, 6777348), (8, 5083011), (9, 4518232), (12, 3388674), (18, 2259116), (24, 1694337), (36, 1129558), (72, 564779)]