69220548

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2437}}^1$

素因数の和:2713

約数の個数: 48

約数和(自身を含む): 180216960

約数和(自身を除く): 110996412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 789, 1052, 1578, 2367, 2437, 3156, 4734, 4874, 7101, 7311, 9468, 9748, 14202, 14622, 21933, 28404, 29244, 43866, 65799, 87732, 131598, 263196, 640931, 1281862, 1922793, 2563724, 3845586, 5768379, 7691172, 11536758, 17305137, 23073516, 34610274, 69220548]

約数ペア:

[(1, 69220548), (2, 34610274), (3, 23073516), (4, 17305137), (6, 11536758), (9, 7691172), (12, 5768379), (18, 3845586), (27, 2563724), (36, 1922793), (54, 1281862), (108, 640931), (263, 263196), (526, 131598), (789, 87732), (1052, 65799), (1578, 43866), (2367, 29244), (2437, 28404), (3156, 21933), (4734, 14622), (4874, 14202), (7101, 9748), (7311, 9468)]