77828976

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{4783}}^1$

素因数の和:4910

約数の個数: 60

約数和(自身を含む): 219786528

約数和(自身を除く): 141957552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 4783, 5424, 8136, 9566, 14349, 16272, 19132, 28698, 38264, 43047, 57396, 76528, 86094, 114792, 172188, 229584, 344376, 540479, 688752, 1080958, 1621437, 2161916, 3242874, 4323832, 4864311, 6485748, 8647664, 9728622, 12971496, 19457244, 25942992, 38914488, 77828976]

約数ペア:

[(1, 77828976), (2, 38914488), (3, 25942992), (4, 19457244), (6, 12971496), (8, 9728622), (9, 8647664), (12, 6485748), (16, 4864311), (18, 4323832), (24, 3242874), (36, 2161916), (48, 1621437), (72, 1080958), (113, 688752), (144, 540479), (226, 344376), (339, 229584), (452, 172188), (678, 114792), (904, 86094), (1017, 76528), (1356, 57396), (1808, 43047), (2034, 38264), (2712, 28698), (4068, 19132), (4783, 16272), (5424, 14349), (8136, 9566)]