40455048

素因数分解:

$2^3\times 3^1\times {\mathrm{1685627}}^1$

素因数の和:1685636

約数の個数: 16

約数和(自身を含む): 101137680

約数和(自身を除く): 60682632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1685627, 3371254, 5056881, 6742508, 10113762, 13485016, 20227524, 40455048]

約数ペア:

[(1, 40455048), (2, 20227524), (3, 13485016), (4, 10113762), (6, 6742508), (8, 5056881), (12, 3371254), (24, 1685627)]