68457852

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{2339}}^1$

素因数の和:2623

約数の個数: 48

約数和(自身を含む): 178214400

約数和(自身を除く): 109756548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 542, 813, 1084, 1626, 2339, 2439, 3252, 4678, 4878, 7017, 7317, 9356, 9756, 14034, 14634, 21051, 28068, 29268, 42102, 63153, 84204, 126306, 252612, 633869, 1267738, 1901607, 2535476, 3803214, 5704821, 7606428, 11409642, 17114463, 22819284, 34228926, 68457852]

約数ペア:

[(1, 68457852), (2, 34228926), (3, 22819284), (4, 17114463), (6, 11409642), (9, 7606428), (12, 5704821), (18, 3803214), (27, 2535476), (36, 1901607), (54, 1267738), (108, 633869), (271, 252612), (542, 126306), (813, 84204), (1084, 63153), (1626, 42102), (2339, 29268), (2439, 28068), (3252, 21051), (4678, 14634), (4878, 14034), (7017, 9756), (7317, 9356)]