68941992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10009}}^1$

素因数の和:10066

約数の個数: 64

約数和(自身を含む): 201801600

約数和(自身を除く): 132859608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 10009, 20018, 30027, 40036, 60054, 70063, 80072, 120108, 140126, 210189, 240216, 280252, 410369, 420378, 560504, 820738, 840756, 1231107, 1641476, 1681512, 2462214, 2872583, 3282952, 4924428, 5745166, 8617749, 9848856, 11490332, 17235498, 22980664, 34470996, 68941992]

約数ペア:

[(1, 68941992), (2, 34470996), (3, 22980664), (4, 17235498), (6, 11490332), (7, 9848856), (8, 8617749), (12, 5745166), (14, 4924428), (21, 3282952), (24, 2872583), (28, 2462214), (41, 1681512), (42, 1641476), (56, 1231107), (82, 840756), (84, 820738), (123, 560504), (164, 420378), (168, 410369), (246, 280252), (287, 240216), (328, 210189), (492, 140126), (574, 120108), (861, 80072), (984, 70063), (1148, 60054), (1722, 40036), (2296, 30027), (3444, 20018), (6888, 10009)]