85971424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 231662592

約数和(自身を除く): 145691168

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 37, 41, 44, 46, 56, 74, 77, 82, 88, 92, 112, 148, 154, 161, 164, 176, 184, 224, 253, 259, 287, 296, 308, 322, 328, 352, 368, 407, 451, 506, 518, 574, 592, 616, 644, 656, 736, 814, 851, 902, 943, 1012, 1036, 1148, 1184, 1232, 1288, 1312, 1517, 1628, 1702, 1771, 1804, 1886, 2024, 2072, 2296, 2464, 2576, 2849, 3034, 3157, 3256, 3404, 3542, 3608, 3772, 4048, 4144, 4592, 5152, 5698, 5957, 6068, 6314, 6512, 6601, 6808, 7084, 7216, 7544, 8096, 8288, 9184, 9361, 10373, 10619, 11396, 11914, 12136, 12628, 13024, 13202, 13616, 14168, 14432, 15088, 16687, 18722, 20746, 21238, 22792, 23828, 24272, 25256, 26404, 27232, 28336, 30176, 33374, 34891, 37444, 41492, 42476, 45584, 47656, 48544, 50512, 52808, 56672, 65527, 66748, 69782, 72611, 74888, 82984, 84952, 91168, 95312, 101024, 105616, 116809, 131054, 133496, 139564, 145222, 149776, 165968, 169904, 190624, 211232, 233618, 244237, 262108, 266992, 279128, 290444, 299552, 331936, 339808, 383801, 467236, 488474, 524216, 533984, 558256, 580888, 767602, 934472, 976948, 1048432, 1116512, 1161776, 1535204, 1868944, 1953896, 2096864, 2323552, 2686607, 3070408, 3737888, 3907792, 5373214, 6140816, 7815584, 10746428, 12281632, 21492856, 42985712, 85971424]

約数ペア:

[(1, 85971424), (2, 42985712), (4, 21492856), (7, 12281632), (8, 10746428), (11, 7815584), (14, 6140816), (16, 5373214), (22, 3907792), (23, 3737888), (28, 3070408), (32, 2686607), (37, 2323552), (41, 2096864), (44, 1953896), (46, 1868944), (56, 1535204), (74, 1161776), (77, 1116512), (82, 1048432), (88, 976948), (92, 934472), (112, 767602), (148, 580888), (154, 558256), (161, 533984), (164, 524216), (176, 488474), (184, 467236), (224, 383801), (253, 339808), (259, 331936), (287, 299552), (296, 290444), (308, 279128), (322, 266992), (328, 262108), (352, 244237), (368, 233618), (407, 211232), (451, 190624), (506, 169904), (518, 165968), (574, 149776), (592, 145222), (616, 139564), (644, 133496), (656, 131054), (736, 116809), (814, 105616), (851, 101024), (902, 95312), (943, 91168), (1012, 84952), (1036, 82984), (1148, 74888), (1184, 72611), (1232, 69782), (1288, 66748), (1312, 65527), (1517, 56672), (1628, 52808), (1702, 50512), (1771, 48544), (1804, 47656), (1886, 45584), (2024, 42476), (2072, 41492), (2296, 37444), (2464, 34891), (2576, 33374), (2849, 30176), (3034, 28336), (3157, 27232), (3256, 26404), (3404, 25256), (3542, 24272), (3608, 23828), (3772, 22792), (4048, 21238), (4144, 20746), (4592, 18722), (5152, 16687), (5698, 15088), (5957, 14432), (6068, 14168), (6314, 13616), (6512, 13202), (6601, 13024), (6808, 12628), (7084, 12136), (7216, 11914), (7544, 11396), (8096, 10619), (8288, 10373), (9184, 9361)]