64076364

素因数分解:

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

素因数の和:188

約数の個数: 144

約数和(自身を含む): 186810624

約数和(自身を除く): 122734260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 53, 66, 71, 86, 99, 106, 129, 132, 142, 159, 172, 198, 212, 213, 258, 284, 318, 387, 396, 426, 473, 477, 516, 583, 636, 639, 774, 781, 852, 946, 954, 1166, 1278, 1419, 1548, 1562, 1749, 1892, 1908, 2279, 2332, 2343, 2556, 2838, 3053, 3124, 3498, 3763, 4257, 4558, 4686, 5247, 5676, 6106, 6837, 6996, 7029, 7526, 8514, 9116, 9159, 9372, 10494, 11289, 12212, 13674, 14058, 15052, 17028, 18318, 20511, 20988, 22578, 25069, 27348, 27477, 28116, 33583, 33867, 36636, 41022, 41393, 45156, 50138, 54954, 67166, 67734, 75207, 82044, 82786, 100276, 100749, 109908, 124179, 134332, 135468, 150414, 161809, 165572, 201498, 225621, 248358, 300828, 302247, 323618, 372537, 402996, 451242, 485427, 496716, 604494, 647236, 745074, 902484, 970854, 1208988, 1456281, 1490148, 1779899, 1941708, 2912562, 3559798, 5339697, 5825124, 7119596, 10679394, 16019091, 21358788, 32038182, 64076364]

約数ペア:

[(1, 64076364), (2, 32038182), (3, 21358788), (4, 16019091), (6, 10679394), (9, 7119596), (11, 5825124), (12, 5339697), (18, 3559798), (22, 2912562), (33, 1941708), (36, 1779899), (43, 1490148), (44, 1456281), (53, 1208988), (66, 970854), (71, 902484), (86, 745074), (99, 647236), (106, 604494), (129, 496716), (132, 485427), (142, 451242), (159, 402996), (172, 372537), (198, 323618), (212, 302247), (213, 300828), (258, 248358), (284, 225621), (318, 201498), (387, 165572), (396, 161809), (426, 150414), (473, 135468), (477, 134332), (516, 124179), (583, 109908), (636, 100749), (639, 100276), (774, 82786), (781, 82044), (852, 75207), (946, 67734), (954, 67166), (1166, 54954), (1278, 50138), (1419, 45156), (1548, 41393), (1562, 41022), (1749, 36636), (1892, 33867), (1908, 33583), (2279, 28116), (2332, 27477), (2343, 27348), (2556, 25069), (2838, 22578), (3053, 20988), (3124, 20511), (3498, 18318), (3763, 17028), (4257, 15052), (4558, 14058), (4686, 13674), (5247, 12212), (5676, 11289), (6106, 10494), (6837, 9372), (6996, 9159), (7029, 9116), (7526, 8514)]