86829384

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{84137}}^1$

素因数の和:84189

約数の個数: 32

約数和(自身を含む): 222124320

約数和(自身を除く): 135294936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 84137, 168274, 252411, 336548, 504822, 673096, 1009644, 2019288, 3617891, 7235782, 10853673, 14471564, 21707346, 28943128, 43414692, 86829384]

約数ペア:

[(1, 86829384), (2, 43414692), (3, 28943128), (4, 21707346), (6, 14471564), (8, 10853673), (12, 7235782), (24, 3617891), (43, 2019288), (86, 1009644), (129, 673096), (172, 504822), (258, 336548), (344, 252411), (516, 168274), (1032, 84137)]