82661208404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2029}}^1\times {\mathrm{536051}}^1$

素因数の和:538103

約数の個数: 24

約数和(自身を含む): 152345978400

約数和(自身を除く): 69684769996

約数列:

[1, 2, 4, 19, 38, 76, 2029, 4058, 8116, 38551, 77102, 154204, 536051, 1072102, 2144204, 10184969, 20369938, 40739876, 1087647479, 2175294958, 4350589916, 20665302101, 41330604202, 82661208404]

約数ペア:

[(1, 82661208404), (2, 41330604202), (4, 20665302101), (19, 4350589916), (38, 2175294958), (76, 1087647479), (2029, 40739876), (4058, 20369938), (8116, 10184969), (38551, 2144204), (77102, 1072102), (154204, 536051)]