26697846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1279}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 63037440

約数和(自身を除く): 36339594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1279, 1491, 2558, 2982, 3479, 3837, 6958, 7674, 8953, 10437, 17906, 20874, 26859, 53718, 62671, 90809, 125342, 181618, 188013, 272427, 376026, 544854, 635663, 1271326, 1906989, 3813978, 4449641, 8899282, 13348923, 26697846]

約数ペア:

[(1, 26697846), (2, 13348923), (3, 8899282), (6, 4449641), (7, 3813978), (14, 1906989), (21, 1271326), (42, 635663), (49, 544854), (71, 376026), (98, 272427), (142, 188013), (147, 181618), (213, 125342), (294, 90809), (426, 62671), (497, 53718), (994, 26859), (1279, 20874), (1491, 17906), (2558, 10437), (2982, 8953), (3479, 7674), (3837, 6958)]