68117698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1523}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 118506240

約数和(自身を除く): 50388542

約数列:

[1, 2, 11, 19, 22, 38, 107, 209, 214, 418, 1177, 1523, 2033, 2354, 3046, 4066, 16753, 22363, 28937, 33506, 44726, 57874, 162961, 318307, 325922, 636614, 1792571, 3096259, 3585142, 6192518, 34058849, 68117698]

約数ペア:

[(1, 68117698), (2, 34058849), (11, 6192518), (19, 3585142), (22, 3096259), (38, 1792571), (107, 636614), (209, 325922), (214, 318307), (418, 162961), (1177, 57874), (1523, 44726), (2033, 33506), (2354, 28937), (3046, 22363), (4066, 16753)]