40501128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54437}}^1$

素因数の和:54477

約数の個数: 32

約数和(自身を含む): 104520960

約数和(自身を除く): 64019832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 54437, 108874, 163311, 217748, 326622, 435496, 653244, 1306488, 1687547, 3375094, 5062641, 6750188, 10125282, 13500376, 20250564, 40501128]

約数ペア:

[(1, 40501128), (2, 20250564), (3, 13500376), (4, 10125282), (6, 6750188), (8, 5062641), (12, 3375094), (24, 1687547), (31, 1306488), (62, 653244), (93, 435496), (124, 326622), (186, 217748), (248, 163311), (372, 108874), (744, 54437)]