86923812

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{168457}}^1$

素因数の和:168507

約数の個数: 24

約数和(自身を含む): 207540256

約数和(自身を除く): 120616444

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 168457, 336914, 505371, 673828, 1010742, 2021484, 7243651, 14487302, 21730953, 28974604, 43461906, 86923812]

約数ペア:

[(1, 86923812), (2, 43461906), (3, 28974604), (4, 21730953), (6, 14487302), (12, 7243651), (43, 2021484), (86, 1010742), (129, 673828), (172, 505371), (258, 336914), (516, 168457)]