40685706

素因数分解:

$2^1\times 3^3\times {\mathrm{753439}}^1$

素因数の和:753450

約数の個数: 16

約数和(自身を含む): 90412800

約数和(自身を除く): 49727094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 753439, 1506878, 2260317, 4520634, 6780951, 13561902, 20342853, 40685706]

約数ペア:

[(1, 40685706), (2, 20342853), (3, 13561902), (6, 6780951), (9, 4520634), (18, 2260317), (27, 1506878), (54, 753439)]