68010992

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2161}}^1$

素因数の和:2457

約数の個数: 40

約数和(自身を含む): 151201632

約数和(自身を除く): 83190640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 562, 1124, 1967, 2161, 2248, 3934, 4322, 4496, 7868, 8644, 15127, 15736, 17288, 30254, 31472, 34576, 60508, 121016, 242032, 607241, 1214482, 2428964, 4250687, 4857928, 8501374, 9715856, 17002748, 34005496, 68010992]

約数ペア:

[(1, 68010992), (2, 34005496), (4, 17002748), (7, 9715856), (8, 8501374), (14, 4857928), (16, 4250687), (28, 2428964), (56, 1214482), (112, 607241), (281, 242032), (562, 121016), (1124, 60508), (1967, 34576), (2161, 31472), (2248, 30254), (3934, 17288), (4322, 15736), (4496, 15127), (7868, 8644)]