86218096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1273

約数の個数: 40

約数和(自身を含む): 172600560

約数和(自身を除く): 86382464

約数列:

[1, 2, 4, 8, 16, 43, 86, 113, 172, 226, 344, 452, 688, 904, 1109, 1808, 2218, 4436, 4859, 8872, 9718, 17744, 19436, 38872, 47687, 77744, 95374, 125317, 190748, 250634, 381496, 501268, 762992, 1002536, 2005072, 5388631, 10777262, 21554524, 43109048, 86218096]

約数ペア:

[(1, 86218096), (2, 43109048), (4, 21554524), (8, 10777262), (16, 5388631), (43, 2005072), (86, 1002536), (113, 762992), (172, 501268), (226, 381496), (344, 250634), (452, 190748), (688, 125317), (904, 95374), (1109, 77744), (1808, 47687), (2218, 38872), (4436, 19436), (4859, 17744), (8872, 9718)]