76955879

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 108144960

約数和(自身を除く): 31189081

約数列:

[1, 7, 11, 13, 29, 77, 91, 121, 143, 203, 241, 319, 377, 847, 1001, 1573, 1687, 2233, 2639, 2651, 3133, 3509, 4147, 6989, 11011, 18557, 21931, 24563, 29029, 29161, 34463, 45617, 48923, 76879, 90857, 204127, 241241, 319319, 379093, 538153, 635999, 845669, 999427, 2653651, 5919683, 6995989, 10993697, 76955879]

約数ペア:

[(1, 76955879), (7, 10993697), (11, 6995989), (13, 5919683), (29, 2653651), (77, 999427), (91, 845669), (121, 635999), (143, 538153), (203, 379093), (241, 319319), (319, 241241), (377, 204127), (847, 90857), (1001, 76879), (1573, 48923), (1687, 45617), (2233, 34463), (2639, 29161), (2651, 29029), (3133, 24563), (3509, 21931), (4147, 18557), (6989, 11011)]