123842448

素因数分解:

$2^4\times 3^2\times {\mathrm{709}}^1\times {\mathrm{1213}}^1$

素因数の和:1936

約数の個数: 60

約数和(自身を含む): 347361820

約数和(自身を除く): 223519372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 709, 1213, 1418, 2127, 2426, 2836, 3639, 4254, 4852, 5672, 6381, 7278, 8508, 9704, 10917, 11344, 12762, 14556, 17016, 19408, 21834, 25524, 29112, 34032, 43668, 51048, 58224, 87336, 102096, 174672, 860017, 1720034, 2580051, 3440068, 5160102, 6880136, 7740153, 10320204, 13760272, 15480306, 20640408, 30960612, 41280816, 61921224, 123842448]

約数ペア:

[(1, 123842448), (2, 61921224), (3, 41280816), (4, 30960612), (6, 20640408), (8, 15480306), (9, 13760272), (12, 10320204), (16, 7740153), (18, 6880136), (24, 5160102), (36, 3440068), (48, 2580051), (72, 1720034), (144, 860017), (709, 174672), (1213, 102096), (1418, 87336), (2127, 58224), (2426, 51048), (2836, 43668), (3639, 34032), (4254, 29112), (4852, 25524), (5672, 21834), (6381, 19408), (7278, 17016), (8508, 14556), (9704, 12762), (10917, 11344)]