72173084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4583}}^1$

素因数の和:4745

約数の個数: 24

約数和(自身を含む): 131432448

約数和(自身を除く): 59259364

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 3937, 4583, 7874, 9166, 15748, 18332, 142073, 284146, 568292, 582041, 1164082, 2328164, 18043271, 36086542, 72173084]

約数ペア:

[(1, 72173084), (2, 36086542), (4, 18043271), (31, 2328164), (62, 1164082), (124, 582041), (127, 568292), (254, 284146), (508, 142073), (3937, 18332), (4583, 15748), (7874, 9166)]