68273568

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:987

約数の個数: 144

約数和(自身を含む): 221247936

約数和(自身を除く): 152974368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 937, 1012, 1056, 1104, 1518, 1584, 1656, 1874, 2024, 2208, 2277, 2811, 3036, 3168, 3312, 3748, 4048, 4554, 5622, 6072, 6624, 7496, 8096, 8433, 9108, 10307, 11244, 12144, 14992, 16866, 18216, 20614, 21551, 22488, 24288, 29984, 30921, 33732, 36432, 41228, 43102, 44976, 61842, 64653, 67464, 72864, 82456, 86204, 89952, 92763, 123684, 129306, 134928, 164912, 172408, 185526, 193959, 237061, 247368, 258612, 269856, 329824, 344816, 371052, 387918, 474122, 494736, 517224, 689632, 711183, 742104, 775836, 948244, 989472, 1034448, 1422366, 1484208, 1551672, 1896488, 2068896, 2133549, 2844732, 2968416, 3103344, 3792976, 4267098, 5689464, 6206688, 7585952, 8534196, 11378928, 17068392, 22757856, 34136784, 68273568]

約数ペア:

[(1, 68273568), (2, 34136784), (3, 22757856), (4, 17068392), (6, 11378928), (8, 8534196), (9, 7585952), (11, 6206688), (12, 5689464), (16, 4267098), (18, 3792976), (22, 3103344), (23, 2968416), (24, 2844732), (32, 2133549), (33, 2068896), (36, 1896488), (44, 1551672), (46, 1484208), (48, 1422366), (66, 1034448), (69, 989472), (72, 948244), (88, 775836), (92, 742104), (96, 711183), (99, 689632), (132, 517224), (138, 494736), (144, 474122), (176, 387918), (184, 371052), (198, 344816), (207, 329824), (253, 269856), (264, 258612), (276, 247368), (288, 237061), (352, 193959), (368, 185526), (396, 172408), (414, 164912), (506, 134928), (528, 129306), (552, 123684), (736, 92763), (759, 89952), (792, 86204), (828, 82456), (937, 72864), (1012, 67464), (1056, 64653), (1104, 61842), (1518, 44976), (1584, 43102), (1656, 41228), (1874, 36432), (2024, 33732), (2208, 30921), (2277, 29984), (2811, 24288), (3036, 22488), (3168, 21551), (3312, 20614), (3748, 18216), (4048, 16866), (4554, 14992), (5622, 12144), (6072, 11244), (6624, 10307), (7496, 9108), (8096, 8433)]