87265508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{5233}}^1$

素因数の和:5627

約数の個数: 24

約数和(自身を含む): 167069280

約数和(自身を除く): 79803772

約数列:

[1, 2, 4, 11, 22, 44, 379, 758, 1516, 4169, 5233, 8338, 10466, 16676, 20932, 57563, 115126, 230252, 1983307, 3966614, 7933228, 21816377, 43632754, 87265508]

約数ペア:

[(1, 87265508), (2, 43632754), (4, 21816377), (11, 7933228), (22, 3966614), (44, 1983307), (379, 230252), (758, 115126), (1516, 57563), (4169, 20932), (5233, 16676), (8338, 10466)]