68901282

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{123479}}^1$

素因数の和:123518

約数の個数: 24

約数和(自身を含む): 154103040

約数和(自身を除く): 85201758

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 123479, 246958, 370437, 740874, 1111311, 2222622, 3827849, 7655698, 11483547, 22967094, 34450641, 68901282]

約数ペア:

[(1, 68901282), (2, 34450641), (3, 22967094), (6, 11483547), (9, 7655698), (18, 3827849), (31, 2222622), (62, 1111311), (93, 740874), (186, 370437), (279, 246958), (558, 123479)]