858831714

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16759}}^1$

素因数の和:16856

約数の個数: 64

約数和(自身を含む): 2083603200

約数和(自身を除く): 1224771486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1898, 1971, 2847, 3942, 5694, 8541, 16759, 17082, 25623, 33518, 50277, 51246, 100554, 150831, 217867, 301662, 435734, 452493, 653601, 904986, 1223407, 1307202, 1960803, 2446814, 3670221, 3921606, 5882409, 7340442, 11010663, 11764818, 15904291, 22021326, 31808582, 33031989, 47712873, 66063978, 95425746, 143138619, 286277238, 429415857, 858831714]

約数ペア:

[(1, 858831714), (2, 429415857), (3, 286277238), (6, 143138619), (9, 95425746), (13, 66063978), (18, 47712873), (26, 33031989), (27, 31808582), (39, 22021326), (54, 15904291), (73, 11764818), (78, 11010663), (117, 7340442), (146, 5882409), (219, 3921606), (234, 3670221), (351, 2446814), (438, 1960803), (657, 1307202), (702, 1223407), (949, 904986), (1314, 653601), (1898, 452493), (1971, 435734), (2847, 301662), (3942, 217867), (5694, 150831), (8541, 100554), (16759, 51246), (17082, 50277), (25623, 33518)]