80521392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12613}}^1$

素因数の和:12650

約数の個数: 80

約数和(自身を含む): 250261760

約数和(自身を除く): 169740368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 12613, 25226, 37839, 50452, 75678, 88291, 100904, 151356, 176582, 201808, 239647, 264873, 302712, 353164, 479294, 529746, 605424, 706328, 718941, 958588, 1059492, 1412656, 1437882, 1677529, 1917176, 2118984, 2875764, 3355058, 3834352, 4237968, 5032587, 5751528, 6710116, 10065174, 11503056, 13420232, 20130348, 26840464, 40260696, 80521392]

約数ペア:

[(1, 80521392), (2, 40260696), (3, 26840464), (4, 20130348), (6, 13420232), (7, 11503056), (8, 10065174), (12, 6710116), (14, 5751528), (16, 5032587), (19, 4237968), (21, 3834352), (24, 3355058), (28, 2875764), (38, 2118984), (42, 1917176), (48, 1677529), (56, 1437882), (57, 1412656), (76, 1059492), (84, 958588), (112, 718941), (114, 706328), (133, 605424), (152, 529746), (168, 479294), (228, 353164), (266, 302712), (304, 264873), (336, 239647), (399, 201808), (456, 176582), (532, 151356), (798, 100904), (912, 88291), (1064, 75678), (1596, 50452), (2128, 37839), (3192, 25226), (6384, 12613)]