66182438

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{11071}}^1$

素因数の和:11148

約数の個数: 24

約数和(自身を含む): 117385344

約数和(自身を除く): 51202906

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 11071, 22142, 77497, 154994, 542479, 675331, 1084958, 1350662, 4727317, 9454634, 33091219, 66182438]

約数ペア:

[(1, 66182438), (2, 33091219), (7, 9454634), (14, 4727317), (49, 1350662), (61, 1084958), (98, 675331), (122, 542479), (427, 154994), (854, 77497), (2989, 22142), (5978, 11071)]