42717576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 123171840

約数和(自身を除く): 80454264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 53, 66, 71, 86, 88, 106, 129, 132, 142, 159, 172, 212, 213, 258, 264, 284, 318, 344, 424, 426, 473, 516, 568, 583, 636, 781, 852, 946, 1032, 1166, 1272, 1419, 1562, 1704, 1749, 1892, 2279, 2332, 2343, 2838, 3053, 3124, 3498, 3763, 3784, 4558, 4664, 4686, 5676, 6106, 6248, 6837, 6996, 7526, 9116, 9159, 9372, 11289, 11352, 12212, 13674, 13992, 15052, 18232, 18318, 18744, 22578, 24424, 25069, 27348, 30104, 33583, 36636, 41393, 45156, 50138, 54696, 67166, 73272, 75207, 82786, 90312, 100276, 100749, 124179, 134332, 150414, 161809, 165572, 200552, 201498, 248358, 268664, 300828, 323618, 331144, 402996, 485427, 496716, 601656, 647236, 805992, 970854, 993432, 1294472, 1779899, 1941708, 3559798, 3883416, 5339697, 7119596, 10679394, 14239192, 21358788, 42717576]

約数ペア:

[(1, 42717576), (2, 21358788), (3, 14239192), (4, 10679394), (6, 7119596), (8, 5339697), (11, 3883416), (12, 3559798), (22, 1941708), (24, 1779899), (33, 1294472), (43, 993432), (44, 970854), (53, 805992), (66, 647236), (71, 601656), (86, 496716), (88, 485427), (106, 402996), (129, 331144), (132, 323618), (142, 300828), (159, 268664), (172, 248358), (212, 201498), (213, 200552), (258, 165572), (264, 161809), (284, 150414), (318, 134332), (344, 124179), (424, 100749), (426, 100276), (473, 90312), (516, 82786), (568, 75207), (583, 73272), (636, 67166), (781, 54696), (852, 50138), (946, 45156), (1032, 41393), (1166, 36636), (1272, 33583), (1419, 30104), (1562, 27348), (1704, 25069), (1749, 24424), (1892, 22578), (2279, 18744), (2332, 18318), (2343, 18232), (2838, 15052), (3053, 13992), (3124, 13674), (3498, 12212), (3763, 11352), (3784, 11289), (4558, 9372), (4664, 9159), (4686, 9116), (5676, 7526), (6106, 6996), (6248, 6837)]