86608756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{24859}}^1$

素因数の和:24943

約数の個数: 24

約数和(自身を含む): 165667040

約数和(自身を除く): 79058284

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 24859, 49718, 99436, 323167, 646334, 1292668, 1665553, 3331106, 6662212, 21652189, 43304378, 86608756]

約数ペア:

[(1, 86608756), (2, 43304378), (4, 21652189), (13, 6662212), (26, 3331106), (52, 1665553), (67, 1292668), (134, 646334), (268, 323167), (871, 99436), (1742, 49718), (3484, 24859)]