79385668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^2\times {\mathrm{127}}^1$

素因数の和:304

約数の個数: 36

約数和(自身を含む): 146599936

約数和(自身を除く): 67214268

約数列:

[1, 2, 4, 31, 62, 71, 124, 127, 142, 254, 284, 508, 2201, 3937, 4402, 5041, 7874, 8804, 9017, 10082, 15748, 18034, 20164, 36068, 156271, 279527, 312542, 559054, 625084, 640207, 1118108, 1280414, 2560828, 19846417, 39692834, 79385668]

約数ペア:

[(1, 79385668), (2, 39692834), (4, 19846417), (31, 2560828), (62, 1280414), (71, 1118108), (124, 640207), (127, 625084), (142, 559054), (254, 312542), (284, 279527), (508, 156271), (2201, 36068), (3937, 20164), (4402, 18034), (5041, 15748), (7874, 10082), (8804, 9017)]