86497544

素因数分解:

$2^3\times 7^2\times {\mathrm{263}}^1\times {\mathrm{839}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 189604800

約数和(自身を除く): 103107256

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 263, 392, 526, 839, 1052, 1678, 1841, 2104, 3356, 3682, 5873, 6712, 7364, 11746, 12887, 14728, 23492, 25774, 41111, 46984, 51548, 82222, 103096, 164444, 220657, 328888, 441314, 882628, 1544599, 1765256, 3089198, 6178396, 10812193, 12356792, 21624386, 43248772, 86497544]

約数ペア:

[(1, 86497544), (2, 43248772), (4, 21624386), (7, 12356792), (8, 10812193), (14, 6178396), (28, 3089198), (49, 1765256), (56, 1544599), (98, 882628), (196, 441314), (263, 328888), (392, 220657), (526, 164444), (839, 103096), (1052, 82222), (1678, 51548), (1841, 46984), (2104, 41111), (3356, 25774), (3682, 23492), (5873, 14728), (6712, 12887), (7364, 11746)]