27648264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 79488000

約数和(自身を除く): 51839736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 827, 1194, 1393, 1592, 1654, 2388, 2481, 2786, 3308, 4179, 4776, 4962, 5572, 5789, 6616, 8358, 9924, 11144, 11578, 16716, 17367, 19848, 23156, 33432, 34734, 46312, 69468, 138936, 164573, 329146, 493719, 658292, 987438, 1152011, 1316584, 1974876, 2304022, 3456033, 3949752, 4608044, 6912066, 9216088, 13824132, 27648264]

約数ペア:

[(1, 27648264), (2, 13824132), (3, 9216088), (4, 6912066), (6, 4608044), (7, 3949752), (8, 3456033), (12, 2304022), (14, 1974876), (21, 1316584), (24, 1152011), (28, 987438), (42, 658292), (56, 493719), (84, 329146), (168, 164573), (199, 138936), (398, 69468), (597, 46312), (796, 34734), (827, 33432), (1194, 23156), (1393, 19848), (1592, 17367), (1654, 16716), (2388, 11578), (2481, 11144), (2786, 9924), (3308, 8358), (4179, 6616), (4776, 5789), (4962, 5572)]