67796976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108649}}^1$

素因数の和:108673

約数の個数: 40

約数和(自身を含む): 188616400

約数和(自身を除く): 120819424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 108649, 217298, 325947, 434596, 651894, 869192, 1303788, 1412437, 1738384, 2607576, 2824874, 4237311, 5215152, 5649748, 8474622, 11299496, 16949244, 22598992, 33898488, 67796976]

約数ペア:

[(1, 67796976), (2, 33898488), (3, 22598992), (4, 16949244), (6, 11299496), (8, 8474622), (12, 5649748), (13, 5215152), (16, 4237311), (24, 2824874), (26, 2607576), (39, 1738384), (48, 1412437), (52, 1303788), (78, 869192), (104, 651894), (156, 434596), (208, 325947), (312, 217298), (624, 108649)]