68677818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54767}}^1$

素因数の和:54802

約数の個数: 32

約数和(自身を含む): 157731840

約数和(自身を除く): 89054022

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 54767, 109534, 164301, 328602, 602437, 1040573, 1204874, 1807311, 2081146, 3121719, 3614622, 6243438, 11446303, 22892606, 34338909, 68677818]

約数ペア:

[(1, 68677818), (2, 34338909), (3, 22892606), (6, 11446303), (11, 6243438), (19, 3614622), (22, 3121719), (33, 2081146), (38, 1807311), (57, 1204874), (66, 1040573), (114, 602437), (209, 328602), (418, 164301), (627, 109534), (1254, 54767)]