68470934

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 128463408

約数和(自身を除く): 59992474

約数列:

[1, 2, 7, 14, 17, 34, 49, 73, 98, 119, 146, 238, 511, 563, 833, 1022, 1126, 1241, 1666, 2482, 3577, 3941, 7154, 7882, 8687, 9571, 17374, 19142, 27587, 41099, 55174, 60809, 66997, 82198, 121618, 133994, 287693, 468979, 575386, 698683, 937958, 1397366, 2013851, 4027702, 4890781, 9781562, 34235467, 68470934]

約数ペア:

[(1, 68470934), (2, 34235467), (7, 9781562), (14, 4890781), (17, 4027702), (34, 2013851), (49, 1397366), (73, 937958), (98, 698683), (119, 575386), (146, 468979), (238, 287693), (511, 133994), (563, 121618), (833, 82198), (1022, 66997), (1126, 60809), (1241, 55174), (1666, 41099), (2482, 27587), (3577, 19142), (3941, 17374), (7154, 9571), (7882, 8687)]