27680823086

素因数分解:

$2^1\times 7^1\times {\mathrm{60779}}^1\times {\mathrm{32531}}^1$

素因数の和:93319

約数の個数: 16

約数和(自身を含む): 47455079040

約数和(自身を除く): 19774255954

約数列:

[1, 2, 7, 14, 32531, 60779, 65062, 121558, 227717, 425453, 455434, 850906, 1977201649, 3954403298, 13840411543, 27680823086]

約数ペア:

[(1, 27680823086), (2, 13840411543), (7, 3954403298), (14, 1977201649), (32531, 850906), (60779, 455434), (65062, 425453), (121558, 227717)]