78503112

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5479}}^1$

素因数の和:5690

約数の個数: 48

約数和(自身を含む): 213720000

約数和(自身を除く): 135216888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 5479, 7164, 10958, 14328, 16437, 21916, 32874, 43832, 49311, 65748, 98622, 131496, 197244, 394488, 1090321, 2180642, 3270963, 4361284, 6541926, 8722568, 9812889, 13083852, 19625778, 26167704, 39251556, 78503112]

約数ペア:

[(1, 78503112), (2, 39251556), (3, 26167704), (4, 19625778), (6, 13083852), (8, 9812889), (9, 8722568), (12, 6541926), (18, 4361284), (24, 3270963), (36, 2180642), (72, 1090321), (199, 394488), (398, 197244), (597, 131496), (796, 98622), (1194, 65748), (1592, 49311), (1791, 43832), (2388, 32874), (3582, 21916), (4776, 16437), (5479, 14328), (7164, 10958)]