42985712

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 160

約数和(自身を含む): 113992704

約数和(自身を除く): 71006992

約数列:

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

約数ペア:

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