12253968

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1979}}^1$

素因数の和:2036

約数の個数: 60

約数和(自身を含む): 35109360

約数和(自身を除く): 22855392

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, 1979, 2064, 3096, 3958, 5937, 6192, 7916, 11874, 15832, 17811, 23748, 31664, 35622, 47496, 71244, 85097, 94992, 142488, 170194, 255291, 284976, 340388, 510582, 680776, 765873, 1021164, 1361552, 1531746, 2042328, 3063492, 4084656, 6126984, 12253968]

約数ペア:

[(1, 12253968), (2, 6126984), (3, 4084656), (4, 3063492), (6, 2042328), (8, 1531746), (9, 1361552), (12, 1021164), (16, 765873), (18, 680776), (24, 510582), (36, 340388), (43, 284976), (48, 255291), (72, 170194), (86, 142488), (129, 94992), (144, 85097), (172, 71244), (258, 47496), (344, 35622), (387, 31664), (516, 23748), (688, 17811), (774, 15832), (1032, 11874), (1548, 7916), (1979, 6192), (2064, 5937), (3096, 3958)]