9786456

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 28314000

約数和(自身を除く): 18527544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 43, 58, 72, 86, 87, 109, 116, 129, 172, 174, 218, 232, 258, 261, 327, 344, 348, 387, 436, 516, 522, 654, 696, 774, 872, 981, 1032, 1044, 1247, 1308, 1548, 1962, 2088, 2494, 2616, 3096, 3161, 3741, 3924, 4687, 4988, 6322, 7482, 7848, 9374, 9483, 9976, 11223, 12644, 14061, 14964, 18748, 18966, 22446, 25288, 28122, 28449, 29928, 37496, 37932, 42183, 44892, 56244, 56898, 75864, 84366, 89784, 112488, 113796, 135923, 168732, 227592, 271846, 337464, 407769, 543692, 815538, 1087384, 1223307, 1631076, 2446614, 3262152, 4893228, 9786456]

約数ペア:

[(1, 9786456), (2, 4893228), (3, 3262152), (4, 2446614), (6, 1631076), (8, 1223307), (9, 1087384), (12, 815538), (18, 543692), (24, 407769), (29, 337464), (36, 271846), (43, 227592), (58, 168732), (72, 135923), (86, 113796), (87, 112488), (109, 89784), (116, 84366), (129, 75864), (172, 56898), (174, 56244), (218, 44892), (232, 42183), (258, 37932), (261, 37496), (327, 29928), (344, 28449), (348, 28122), (387, 25288), (436, 22446), (516, 18966), (522, 18748), (654, 14964), (696, 14061), (774, 12644), (872, 11223), (981, 9976), (1032, 9483), (1044, 9374), (1247, 7848), (1308, 7482), (1548, 6322), (1962, 4988), (2088, 4687), (2494, 3924), (2616, 3741), (3096, 3161)]