1012392

素因数分解:

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

素因数の和:167

約数の個数: 64

約数和(自身を含む): 2904000

約数和(自身を除く): 1891608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 109, 129, 172, 216, 218, 258, 327, 344, 387, 436, 516, 654, 774, 872, 981, 1032, 1161, 1308, 1548, 1962, 2322, 2616, 2943, 3096, 3924, 4644, 4687, 5886, 7848, 9288, 9374, 11772, 14061, 18748, 23544, 28122, 37496, 42183, 56244, 84366, 112488, 126549, 168732, 253098, 337464, 506196, 1012392]

約数ペア:

[(1, 1012392), (2, 506196), (3, 337464), (4, 253098), (6, 168732), (8, 126549), (9, 112488), (12, 84366), (18, 56244), (24, 42183), (27, 37496), (36, 28122), (43, 23544), (54, 18748), (72, 14061), (86, 11772), (108, 9374), (109, 9288), (129, 7848), (172, 5886), (216, 4687), (218, 4644), (258, 3924), (327, 3096), (344, 2943), (387, 2616), (436, 2322), (516, 1962), (654, 1548), (774, 1308), (872, 1161), (981, 1032)]