87090618

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{56479}}^1$

素因数の和:56741

約数の個数: 16

約数和(自身を含む): 174862080

約数和(自身を除く): 87771462

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 56479, 112958, 169437, 338874, 14515103, 29030206, 43545309, 87090618]

約数ペア:

[(1, 87090618), (2, 43545309), (3, 29030206), (6, 14515103), (257, 338874), (514, 169437), (771, 112958), (1542, 56479)]