87065712

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 120

約数和(自身を含む): 258205200

約数和(自身を除く): 171139488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 109, 129, 144, 172, 216, 218, 258, 327, 344, 387, 432, 436, 516, 654, 688, 774, 872, 981, 1032, 1161, 1308, 1548, 1744, 1849, 1962, 2064, 2322, 2616, 2943, 3096, 3698, 3924, 4644, 4687, 5232, 5547, 5886, 6192, 7396, 7848, 9288, 9374, 11094, 11772, 14061, 14792, 15696, 16641, 18576, 18748, 22188, 23544, 28122, 29584, 33282, 37496, 42183, 44376, 47088, 49923, 56244, 66564, 74992, 84366, 88752, 99846, 112488, 126549, 133128, 168732, 199692, 201541, 224976, 253098, 266256, 337464, 399384, 403082, 506196, 604623, 674928, 798768, 806164, 1012392, 1209246, 1612328, 1813869, 2024784, 2418492, 3224656, 3627738, 4836984, 5441607, 7255476, 9673968, 10883214, 14510952, 21766428, 29021904, 43532856, 87065712]

約数ペア:

[(1, 87065712), (2, 43532856), (3, 29021904), (4, 21766428), (6, 14510952), (8, 10883214), (9, 9673968), (12, 7255476), (16, 5441607), (18, 4836984), (24, 3627738), (27, 3224656), (36, 2418492), (43, 2024784), (48, 1813869), (54, 1612328), (72, 1209246), (86, 1012392), (108, 806164), (109, 798768), (129, 674928), (144, 604623), (172, 506196), (216, 403082), (218, 399384), (258, 337464), (327, 266256), (344, 253098), (387, 224976), (432, 201541), (436, 199692), (516, 168732), (654, 133128), (688, 126549), (774, 112488), (872, 99846), (981, 88752), (1032, 84366), (1161, 74992), (1308, 66564), (1548, 56244), (1744, 49923), (1849, 47088), (1962, 44376), (2064, 42183), (2322, 37496), (2616, 33282), (2943, 29584), (3096, 28122), (3698, 23544), (3924, 22188), (4644, 18748), (4687, 18576), (5232, 16641), (5547, 15696), (5886, 14792), (6192, 14061), (7396, 11772), (7848, 11094), (9288, 9374)]