6807864

素因数分解:

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

素因数の和:857

約数の個数: 64

約数和(自身を含む): 19872000

約数和(自身を除く): 13064136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 827, 1029, 1176, 1372, 1654, 2058, 2481, 2744, 3308, 4116, 4962, 5789, 6616, 8232, 9924, 11578, 17367, 19848, 23156, 34734, 40523, 46312, 69468, 81046, 121569, 138936, 162092, 243138, 283661, 324184, 486276, 567322, 850983, 972552, 1134644, 1701966, 2269288, 3403932, 6807864]

約数ペア:

[(1, 6807864), (2, 3403932), (3, 2269288), (4, 1701966), (6, 1134644), (7, 972552), (8, 850983), (12, 567322), (14, 486276), (21, 324184), (24, 283661), (28, 243138), (42, 162092), (49, 138936), (56, 121569), (84, 81046), (98, 69468), (147, 46312), (168, 40523), (196, 34734), (294, 23156), (343, 19848), (392, 17367), (588, 11578), (686, 9924), (827, 8232), (1029, 6616), (1176, 5789), (1372, 4962), (1654, 4116), (2058, 3308), (2481, 2744)]