61391616

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 197499456

約数和(自身を除く): 136107840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 43, 44, 48, 52, 64, 66, 78, 86, 88, 96, 104, 128, 129, 132, 143, 156, 169, 172, 176, 192, 208, 256, 258, 264, 286, 312, 338, 344, 352, 384, 416, 429, 473, 507, 516, 528, 559, 572, 624, 676, 688, 704, 768, 832, 858, 946, 1014, 1032, 1056, 1118, 1144, 1248, 1352, 1376, 1408, 1419, 1664, 1677, 1716, 1859, 1892, 2028, 2064, 2112, 2236, 2288, 2496, 2704, 2752, 2816, 2838, 3328, 3354, 3432, 3718, 3784, 4056, 4128, 4224, 4472, 4576, 4992, 5408, 5504, 5577, 5676, 6149, 6708, 6864, 7267, 7436, 7568, 8112, 8256, 8448, 8944, 9152, 9984, 10816, 11008, 11154, 11352, 12298, 13416, 13728, 14534, 14872, 15136, 16224, 16512, 17888, 18304, 18447, 21632, 21801, 22308, 22704, 24596, 26832, 27456, 29068, 29744, 30272, 32448, 33024, 35776, 36608, 36894, 43264, 43602, 44616, 45408, 49192, 53664, 54912, 58136, 59488, 60544, 64896, 71552, 73788, 79937, 87204, 89232, 90816, 98384, 107328, 109824, 116272, 118976, 121088, 129792, 143104, 147576, 159874, 174408, 178464, 181632, 196768, 214656, 232544, 237952, 239811, 295152, 319748, 348816, 356928, 363264, 393536, 429312, 465088, 475904, 479622, 590304, 639496, 697632, 713856, 787072, 930176, 959244, 1180608, 1278992, 1395264, 1427712, 1574144, 1860352, 1918488, 2361216, 2557984, 2790528, 3836976, 4722432, 5115968, 5581056, 7673952, 10231936, 15347904, 20463872, 30695808, 61391616]

約数ペア:

[(1, 61391616), (2, 30695808), (3, 20463872), (4, 15347904), (6, 10231936), (8, 7673952), (11, 5581056), (12, 5115968), (13, 4722432), (16, 3836976), (22, 2790528), (24, 2557984), (26, 2361216), (32, 1918488), (33, 1860352), (39, 1574144), (43, 1427712), (44, 1395264), (48, 1278992), (52, 1180608), (64, 959244), (66, 930176), (78, 787072), (86, 713856), (88, 697632), (96, 639496), (104, 590304), (128, 479622), (129, 475904), (132, 465088), (143, 429312), (156, 393536), (169, 363264), (172, 356928), (176, 348816), (192, 319748), (208, 295152), (256, 239811), (258, 237952), (264, 232544), (286, 214656), (312, 196768), (338, 181632), (344, 178464), (352, 174408), (384, 159874), (416, 147576), (429, 143104), (473, 129792), (507, 121088), (516, 118976), (528, 116272), (559, 109824), (572, 107328), (624, 98384), (676, 90816), (688, 89232), (704, 87204), (768, 79937), (832, 73788), (858, 71552), (946, 64896), (1014, 60544), (1032, 59488), (1056, 58136), (1118, 54912), (1144, 53664), (1248, 49192), (1352, 45408), (1376, 44616), (1408, 43602), (1419, 43264), (1664, 36894), (1677, 36608), (1716, 35776), (1859, 33024), (1892, 32448), (2028, 30272), (2064, 29744), (2112, 29068), (2236, 27456), (2288, 26832), (2496, 24596), (2704, 22704), (2752, 22308), (2816, 21801), (2838, 21632), (3328, 18447), (3354, 18304), (3432, 17888), (3718, 16512), (3784, 16224), (4056, 15136), (4128, 14872), (4224, 14534), (4472, 13728), (4576, 13416), (4992, 12298), (5408, 11352), (5504, 11154), (5577, 11008), (5676, 10816), (6149, 9984), (6708, 9152), (6864, 8944), (7267, 8448), (7436, 8256), (7568, 8112)]