83071872

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 270320400

約数和(自身を除く): 187248528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 64, 72, 78, 86, 96, 104, 108, 117, 128, 129, 144, 156, 172, 192, 208, 216, 234, 258, 288, 312, 344, 351, 384, 387, 416, 432, 468, 516, 559, 576, 624, 688, 702, 774, 832, 864, 936, 1032, 1118, 1152, 1161, 1248, 1376, 1404, 1548, 1664, 1677, 1728, 1849, 1872, 2064, 2236, 2322, 2496, 2752, 2808, 3096, 3354, 3456, 3698, 3744, 4128, 4472, 4644, 4992, 5031, 5504, 5547, 5616, 6192, 6708, 7396, 7488, 8256, 8944, 9288, 10062, 11094, 11232, 12384, 13416, 14792, 14976, 15093, 16512, 16641, 17888, 18576, 20124, 22188, 22464, 24037, 24768, 26832, 29584, 30186, 33282, 35776, 37152, 40248, 44376, 44928, 48074, 49536, 49923, 53664, 59168, 60372, 66564, 71552, 72111, 74304, 80496, 88752, 96148, 99846, 107328, 118336, 120744, 133128, 144222, 148608, 160992, 177504, 192296, 199692, 214656, 216333, 236672, 241488, 266256, 288444, 321984, 355008, 384592, 399384, 432666, 482976, 532512, 576888, 643968, 648999, 710016, 769184, 798768, 865332, 965952, 1065024, 1153776, 1297998, 1538368, 1597536, 1730664, 1931904, 2130048, 2307552, 2595996, 3076736, 3195072, 3461328, 4615104, 5191992, 6390144, 6922656, 9230208, 10383984, 13845312, 20767968, 27690624, 41535936, 83071872]

約数ペア:

[(1, 83071872), (2, 41535936), (3, 27690624), (4, 20767968), (6, 13845312), (8, 10383984), (9, 9230208), (12, 6922656), (13, 6390144), (16, 5191992), (18, 4615104), (24, 3461328), (26, 3195072), (27, 3076736), (32, 2595996), (36, 2307552), (39, 2130048), (43, 1931904), (48, 1730664), (52, 1597536), (54, 1538368), (64, 1297998), (72, 1153776), (78, 1065024), (86, 965952), (96, 865332), (104, 798768), (108, 769184), (117, 710016), (128, 648999), (129, 643968), (144, 576888), (156, 532512), (172, 482976), (192, 432666), (208, 399384), (216, 384592), (234, 355008), (258, 321984), (288, 288444), (312, 266256), (344, 241488), (351, 236672), (384, 216333), (387, 214656), (416, 199692), (432, 192296), (468, 177504), (516, 160992), (559, 148608), (576, 144222), (624, 133128), (688, 120744), (702, 118336), (774, 107328), (832, 99846), (864, 96148), (936, 88752), (1032, 80496), (1118, 74304), (1152, 72111), (1161, 71552), (1248, 66564), (1376, 60372), (1404, 59168), (1548, 53664), (1664, 49923), (1677, 49536), (1728, 48074), (1849, 44928), (1872, 44376), (2064, 40248), (2236, 37152), (2322, 35776), (2496, 33282), (2752, 30186), (2808, 29584), (3096, 26832), (3354, 24768), (3456, 24037), (3698, 22464), (3744, 22188), (4128, 20124), (4472, 18576), (4644, 17888), (4992, 16641), (5031, 16512), (5504, 15093), (5547, 14976), (5616, 14792), (6192, 13416), (6708, 12384), (7396, 11232), (7488, 11094), (8256, 10062), (8944, 9288)]