72482158

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{10631}}^1$

素因数の和:11127

約数の個数: 16

約数和(自身を含む): 124521984

約数和(自身を除く): 52039826

約数列:

[1, 2, 7, 14, 487, 974, 3409, 6818, 10631, 21262, 74417, 148834, 5177297, 10354594, 36241079, 72482158]

約数ペア:

[(1, 72482158), (2, 36241079), (7, 10354594), (14, 5177297), (487, 148834), (974, 74417), (3409, 21262), (6818, 10631)]