40396578

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^2$

素因数の和:706

約数の個数: 24

約数和(自身を含む): 82258512

約数和(自身を除く): 41861934

約数列:

[1, 2, 3, 6, 67, 134, 201, 317, 402, 634, 951, 1902, 21239, 42478, 63717, 100489, 127434, 200978, 301467, 602934, 6732763, 13465526, 20198289, 40396578]

約数ペア:

[(1, 40396578), (2, 20198289), (3, 13465526), (6, 6732763), (67, 602934), (134, 301467), (201, 200978), (317, 127434), (402, 100489), (634, 63717), (951, 42478), (1902, 21239)]