68416184

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 130926720

約数和(自身を除く): 62510536

約数列:

[1, 2, 4, 8, 73, 146, 193, 292, 386, 584, 607, 772, 1214, 1544, 2428, 4856, 14089, 28178, 44311, 56356, 88622, 112712, 117151, 177244, 234302, 354488, 468604, 937208, 8552023, 17104046, 34208092, 68416184]

約数ペア:

[(1, 68416184), (2, 34208092), (4, 17104046), (8, 8552023), (73, 937208), (146, 468604), (193, 354488), (292, 234302), (386, 177244), (584, 117151), (607, 112712), (772, 88622), (1214, 56356), (1544, 44311), (2428, 28178), (4856, 14089)]