68062856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2161}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 132833280

約数和(自身を除く): 64770424

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 1016, 2161, 3937, 4322, 7874, 8644, 15748, 17288, 31496, 66991, 133982, 267964, 274447, 535928, 548894, 1097788, 2195576, 8507857, 17015714, 34031428, 68062856]

約数ペア:

[(1, 68062856), (2, 34031428), (4, 17015714), (8, 8507857), (31, 2195576), (62, 1097788), (124, 548894), (127, 535928), (248, 274447), (254, 267964), (508, 133982), (1016, 66991), (2161, 31496), (3937, 17288), (4322, 15748), (7874, 8644)]