71320680151

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{10949}}^1\times {\mathrm{40459}}^1$

素因数の和:51438

約数の個数: 16

約数和(自身を含む): 85063104000

約数和(自身を除く): 13742423849

約数列:

[1, 7, 23, 161, 10949, 40459, 76643, 251827, 283213, 930557, 1762789, 6513899, 442985591, 3100899137, 10188668593, 71320680151]

約数ペア:

[(1, 71320680151), (7, 10188668593), (23, 3100899137), (161, 442985591), (10949, 6513899), (40459, 1762789), (76643, 930557), (251827, 283213)]