40855128

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{3467}}^1$

素因数の和:3967

約数の個数: 32

約数和(自身を含む): 102375360

約数和(自身を除く): 61520232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3467, 3928, 5892, 6934, 10401, 11784, 13868, 20802, 27736, 41604, 83208, 1702297, 3404594, 5106891, 6809188, 10213782, 13618376, 20427564, 40855128]

約数ペア:

[(1, 40855128), (2, 20427564), (3, 13618376), (4, 10213782), (6, 6809188), (8, 5106891), (12, 3404594), (24, 1702297), (491, 83208), (982, 41604), (1473, 27736), (1964, 20802), (2946, 13868), (3467, 11784), (3928, 10401), (5892, 6934)]