86727216

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{42019}}^1$

素因数の和:42073

約数の個数: 40

約数和(自身を含む): 229261120

約数和(自身を除く): 142533904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 42019, 84038, 126057, 168076, 252114, 336152, 504228, 672304, 1008456, 1806817, 2016912, 3613634, 5420451, 7227268, 10840902, 14454536, 21681804, 28909072, 43363608, 86727216]

約数ペア:

[(1, 86727216), (2, 43363608), (3, 28909072), (4, 21681804), (6, 14454536), (8, 10840902), (12, 7227268), (16, 5420451), (24, 3613634), (43, 2016912), (48, 1806817), (86, 1008456), (129, 672304), (172, 504228), (258, 336152), (344, 252114), (516, 168076), (688, 126057), (1032, 84038), (2064, 42019)]