67904568

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2498

約数の個数: 80

約数和(自身を含む): 194698680

約数和(自身を除く): 126794112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 2437, 3096, 3483, 4644, 4874, 6966, 7311, 9288, 9748, 13932, 14622, 19496, 21933, 27864, 29244, 43866, 58488, 65799, 87732, 104791, 131598, 175464, 197397, 209582, 263196, 314373, 394794, 419164, 526392, 628746, 789588, 838328, 943119, 1257492, 1579176, 1886238, 2514984, 2829357, 3772476, 5658714, 7544952, 8488071, 11317428, 16976142, 22634856, 33952284, 67904568]

約数ペア:

[(1, 67904568), (2, 33952284), (3, 22634856), (4, 16976142), (6, 11317428), (8, 8488071), (9, 7544952), (12, 5658714), (18, 3772476), (24, 2829357), (27, 2514984), (36, 1886238), (43, 1579176), (54, 1257492), (72, 943119), (81, 838328), (86, 789588), (108, 628746), (129, 526392), (162, 419164), (172, 394794), (216, 314373), (258, 263196), (324, 209582), (344, 197397), (387, 175464), (516, 131598), (648, 104791), (774, 87732), (1032, 65799), (1161, 58488), (1548, 43866), (2322, 29244), (2437, 27864), (3096, 21933), (3483, 19496), (4644, 14622), (4874, 13932), (6966, 9748), (7311, 9288)]