80067637

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:134

約数の個数: 36

約数和(自身を含む): 98128260

約数和(自身を除く): 18060623

約数列:

[1, 13, 17, 29, 31, 169, 221, 377, 403, 493, 527, 899, 961, 2873, 4901, 5239, 6409, 6851, 11687, 12493, 15283, 16337, 27869, 83317, 89063, 151931, 162409, 198679, 212381, 362297, 473773, 2582827, 2760953, 4709861, 6159049, 80067637]

約数ペア:

[(1, 80067637), (13, 6159049), (17, 4709861), (29, 2760953), (31, 2582827), (169, 473773), (221, 362297), (377, 212381), (403, 198679), (493, 162409), (527, 151931), (899, 89063), (961, 83317), (2873, 27869), (4901, 16337), (5239, 15283), (6409, 12493), (6851, 11687)]