87497256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 275788800

約数和(自身を除く): 188291544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 113, 132, 154, 168, 226, 231, 264, 308, 339, 419, 452, 462, 616, 678, 791, 838, 904, 924, 1243, 1257, 1356, 1582, 1676, 1848, 2373, 2486, 2514, 2712, 2933, 3164, 3352, 3729, 4609, 4746, 4972, 5028, 5866, 6328, 7458, 8701, 8799, 9218, 9492, 9944, 10056, 11732, 13827, 14916, 17402, 17598, 18436, 18984, 23464, 26103, 27654, 29832, 32263, 34804, 35196, 36872, 47347, 52206, 55308, 64526, 69608, 70392, 94694, 96789, 104412, 110616, 129052, 142041, 189388, 193578, 208824, 258104, 284082, 331429, 378776, 387156, 520817, 568164, 662858, 774312, 994287, 1041634, 1136328, 1325716, 1562451, 1988574, 2083268, 2651432, 3124902, 3645719, 3977148, 4166536, 6249804, 7291438, 7954296, 10937157, 12499608, 14582876, 21874314, 29165752, 43748628, 87497256]

約数ペア:

[(1, 87497256), (2, 43748628), (3, 29165752), (4, 21874314), (6, 14582876), (7, 12499608), (8, 10937157), (11, 7954296), (12, 7291438), (14, 6249804), (21, 4166536), (22, 3977148), (24, 3645719), (28, 3124902), (33, 2651432), (42, 2083268), (44, 1988574), (56, 1562451), (66, 1325716), (77, 1136328), (84, 1041634), (88, 994287), (113, 774312), (132, 662858), (154, 568164), (168, 520817), (226, 387156), (231, 378776), (264, 331429), (308, 284082), (339, 258104), (419, 208824), (452, 193578), (462, 189388), (616, 142041), (678, 129052), (791, 110616), (838, 104412), (904, 96789), (924, 94694), (1243, 70392), (1257, 69608), (1356, 64526), (1582, 55308), (1676, 52206), (1848, 47347), (2373, 36872), (2486, 35196), (2514, 34804), (2712, 32263), (2933, 29832), (3164, 27654), (3352, 26103), (3729, 23464), (4609, 18984), (4746, 18436), (4972, 17598), (5028, 17402), (5866, 14916), (6328, 13827), (7458, 11732), (8701, 10056), (8799, 9944), (9218, 9492)]