74189542

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 130616640

約数和(自身を除く): 56427098

約数列:

[1, 2, 7, 14, 61, 109, 122, 218, 427, 763, 797, 854, 1526, 1594, 5579, 6649, 11158, 13298, 46543, 48617, 86873, 93086, 97234, 173746, 340319, 608111, 680638, 1216222, 5299253, 10598506, 37094771, 74189542]

約数ペア:

[(1, 74189542), (2, 37094771), (7, 10598506), (14, 5299253), (61, 1216222), (109, 680638), (122, 608111), (218, 340319), (427, 173746), (763, 97234), (797, 93086), (854, 86873), (1526, 48617), (1594, 46543), (5579, 13298), (6649, 11158)]