68440086

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8863}}^1$

素因数の和:8898

約数の個数: 64

約数和(自身を含む): 178698240

約数和(自身を除く): 110258154

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 8863, 17726, 26589, 53178, 79767, 97493, 115219, 159534, 194986, 230438, 239301, 292479, 345657, 478602, 584958, 691314, 877437, 1036971, 1267409, 1754874, 2073942, 2534818, 2632311, 3110913, 3802227, 5264622, 6221826, 7604454, 11406681, 22813362, 34220043, 68440086]

約数ペア:

[(1, 68440086), (2, 34220043), (3, 22813362), (6, 11406681), (9, 7604454), (11, 6221826), (13, 5264622), (18, 3802227), (22, 3110913), (26, 2632311), (27, 2534818), (33, 2073942), (39, 1754874), (54, 1267409), (66, 1036971), (78, 877437), (99, 691314), (117, 584958), (143, 478602), (198, 345657), (234, 292479), (286, 239301), (297, 230438), (351, 194986), (429, 159534), (594, 115219), (702, 97493), (858, 79767), (1287, 53178), (2574, 26589), (3861, 17726), (7722, 8863)]