40155012

素因数分解:

$2^2\times 3^2\times {\mathrm{1115417}}^1$

素因数の和:1115427

約数の個数: 18

約数和(自身を含む): 101503038

約数和(自身を除く): 61348026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1115417, 2230834, 3346251, 4461668, 6692502, 10038753, 13385004, 20077506, 40155012]

約数ペア:

[(1, 40155012), (2, 20077506), (3, 13385004), (4, 10038753), (6, 6692502), (9, 4461668), (12, 3346251), (18, 2230834), (36, 1115417)]