87708132

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{56659}}^1$

素因数の和:56712

約数の個数: 36

約数和(自身を含む): 226866640

約数和(自身を除く): 139158508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 56659, 113318, 169977, 226636, 339954, 509931, 679908, 1019862, 2039724, 2436337, 4872674, 7309011, 9745348, 14618022, 21927033, 29236044, 43854066, 87708132]

約数ペア:

[(1, 87708132), (2, 43854066), (3, 29236044), (4, 21927033), (6, 14618022), (9, 9745348), (12, 7309011), (18, 4872674), (36, 2436337), (43, 2039724), (86, 1019862), (129, 679908), (172, 509931), (258, 339954), (387, 226636), (516, 169977), (774, 113318), (1548, 56659)]