79151416

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{27407}}^1$

素因数の和:27451

約数の個数: 24

約数和(自身を含む): 156636720

約数和(自身を除く): 77485304

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 27407, 54814, 109628, 219256, 520733, 1041466, 2082932, 4165864, 9893927, 19787854, 39575708, 79151416]

約数ペア:

[(1, 79151416), (2, 39575708), (4, 19787854), (8, 9893927), (19, 4165864), (38, 2082932), (76, 1041466), (152, 520733), (361, 219256), (722, 109628), (1444, 54814), (2888, 27407)]