77269968

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12479}}^1$

素因数の和:12536

約数の個数: 60

約数和(自身を含む): 221295360

約数和(自身を除く): 144025392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 12479, 24958, 37437, 49916, 74874, 99832, 112311, 149748, 199664, 224622, 299496, 449244, 536597, 598992, 898488, 1073194, 1609791, 1796976, 2146388, 3219582, 4292776, 4829373, 6439164, 8585552, 9658746, 12878328, 19317492, 25756656, 38634984, 77269968]

約数ペア:

[(1, 77269968), (2, 38634984), (3, 25756656), (4, 19317492), (6, 12878328), (8, 9658746), (9, 8585552), (12, 6439164), (16, 4829373), (18, 4292776), (24, 3219582), (36, 2146388), (43, 1796976), (48, 1609791), (72, 1073194), (86, 898488), (129, 598992), (144, 536597), (172, 449244), (258, 299496), (344, 224622), (387, 199664), (516, 149748), (688, 112311), (774, 99832), (1032, 74874), (1548, 49916), (2064, 37437), (3096, 24958), (6192, 12479)]