71793354

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 146866176

約数和(自身を除く): 75072822

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 762, 1327, 2654, 3981, 7962, 9017, 18034, 27051, 54102, 94217, 168529, 188434, 282651, 337058, 505587, 565302, 1011174, 11965559, 23931118, 35896677, 71793354]

約数ペア:

[(1, 71793354), (2, 35896677), (3, 23931118), (6, 11965559), (71, 1011174), (127, 565302), (142, 505587), (213, 337058), (254, 282651), (381, 188434), (426, 168529), (762, 94217), (1327, 54102), (2654, 27051), (3981, 18034), (7962, 9017)]