86757144

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{84067}}^1$

素因数の和:84119

約数の個数: 32

約数和(自身を含む): 221939520

約数和(自身を除く): 135182376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 84067, 168134, 252201, 336268, 504402, 672536, 1008804, 2017608, 3614881, 7229762, 10844643, 14459524, 21689286, 28919048, 43378572, 86757144]

約数ペア:

[(1, 86757144), (2, 43378572), (3, 28919048), (4, 21689286), (6, 14459524), (8, 10844643), (12, 7229762), (24, 3614881), (43, 2017608), (86, 1008804), (129, 672536), (172, 504402), (258, 336268), (344, 252201), (516, 168134), (1032, 84067)]