89399064

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{86627}}^1$

素因数の和:86679

約数の個数: 32

約数和(自身を含む): 228697920

約数和(自身を除く): 139298856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 86627, 173254, 259881, 346508, 519762, 693016, 1039524, 2079048, 3724961, 7449922, 11174883, 14899844, 22349766, 29799688, 44699532, 89399064]

約数ペア:

[(1, 89399064), (2, 44699532), (3, 29799688), (4, 22349766), (6, 14899844), (8, 11174883), (12, 7449922), (24, 3724961), (43, 2079048), (86, 1039524), (129, 693016), (172, 519762), (258, 346508), (344, 259881), (516, 173254), (1032, 86627)]