66861510208

素因数分解:

$2^6\times {\mathrm{28279}}^1\times {\mathrm{36943}}^1$

素因数の和:65234

約数の個数: 28

約数和(自身を含む): 132686592640

約数和(自身を除く): 65825082432

約数列:

[1, 2, 4, 8, 16, 32, 64, 28279, 36943, 56558, 73886, 113116, 147772, 226232, 295544, 452464, 591088, 904928, 1182176, 1809856, 2364352, 1044711097, 2089422194, 4178844388, 8357688776, 16715377552, 33430755104, 66861510208]

約数ペア:

[(1, 66861510208), (2, 33430755104), (4, 16715377552), (8, 8357688776), (16, 4178844388), (32, 2089422194), (64, 1044711097), (28279, 2364352), (36943, 1809856), (56558, 1182176), (73886, 904928), (113116, 591088), (147772, 452464), (226232, 295544)]