47089735184

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{4452509}}^1$

素因数の和:4453178

約数の個数: 20

約数和(自身を含む): 91374410220

約数和(自身を除く): 44284675036

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 10576, 4452509, 8905018, 17810036, 35620072, 71240144, 2943108449, 5886216898, 11772433796, 23544867592, 47089735184]

約数ペア:

[(1, 47089735184), (2, 23544867592), (4, 11772433796), (8, 5886216898), (16, 2943108449), (661, 71240144), (1322, 35620072), (2644, 17810036), (5288, 8905018), (10576, 4452509)]