68068656

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10993}}^1$

素因数の和:11050

約数の個数: 60

約数和(自身を含む): 194945608

約数和(自身を除く): 126876952

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, 10993, 21986, 32979, 43972, 65958, 87944, 98937, 131916, 175888, 197874, 263832, 395748, 472699, 527664, 791496, 945398, 1418097, 1582992, 1890796, 2836194, 3781592, 4254291, 5672388, 7563184, 8508582, 11344776, 17017164, 22689552, 34034328, 68068656]

約数ペア:

[(1, 68068656), (2, 34034328), (3, 22689552), (4, 17017164), (6, 11344776), (8, 8508582), (9, 7563184), (12, 5672388), (16, 4254291), (18, 3781592), (24, 2836194), (36, 1890796), (43, 1582992), (48, 1418097), (72, 945398), (86, 791496), (129, 527664), (144, 472699), (172, 395748), (258, 263832), (344, 197874), (387, 175888), (516, 131916), (688, 98937), (774, 87944), (1032, 65958), (1548, 43972), (2064, 32979), (3096, 21986), (6192, 10993)]