40720188

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{50647}}^1$

素因数の和:50721

約数の個数: 24

約数和(自身を含む): 96433792

約数和(自身を除く): 55713604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 50647, 101294, 151941, 202588, 303882, 607764, 3393349, 6786698, 10180047, 13573396, 20360094, 40720188]

約数ペア:

[(1, 40720188), (2, 20360094), (3, 13573396), (4, 10180047), (6, 6786698), (12, 3393349), (67, 607764), (134, 303882), (201, 202588), (268, 151941), (402, 101294), (804, 50647)]