57467256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{257}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 181301760

約数和(自身を除く): 123834504

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, 121, 132, 154, 168, 231, 242, 257, 264, 308, 363, 462, 484, 514, 616, 726, 771, 847, 924, 968, 1028, 1331, 1452, 1542, 1694, 1799, 1848, 2056, 2541, 2662, 2827, 2904, 3084, 3388, 3598, 3993, 5082, 5324, 5397, 5654, 6168, 6776, 7196, 7986, 8481, 9317, 10164, 10648, 10794, 11308, 14392, 15972, 16962, 18634, 19789, 20328, 21588, 22616, 27951, 31097, 31944, 33924, 37268, 39578, 43176, 55902, 59367, 62194, 67848, 74536, 79156, 93291, 111804, 118734, 124388, 158312, 186582, 217679, 223608, 237468, 248776, 342067, 373164, 435358, 474936, 653037, 684134, 746328, 870716, 1026201, 1306074, 1368268, 1741432, 2052402, 2394469, 2612148, 2736536, 4104804, 4788938, 5224296, 7183407, 8209608, 9577876, 14366814, 19155752, 28733628, 57467256]

約数ペア:

[(1, 57467256), (2, 28733628), (3, 19155752), (4, 14366814), (6, 9577876), (7, 8209608), (8, 7183407), (11, 5224296), (12, 4788938), (14, 4104804), (21, 2736536), (22, 2612148), (24, 2394469), (28, 2052402), (33, 1741432), (42, 1368268), (44, 1306074), (56, 1026201), (66, 870716), (77, 746328), (84, 684134), (88, 653037), (121, 474936), (132, 435358), (154, 373164), (168, 342067), (231, 248776), (242, 237468), (257, 223608), (264, 217679), (308, 186582), (363, 158312), (462, 124388), (484, 118734), (514, 111804), (616, 93291), (726, 79156), (771, 74536), (847, 67848), (924, 62194), (968, 59367), (1028, 55902), (1331, 43176), (1452, 39578), (1542, 37268), (1694, 33924), (1799, 31944), (1848, 31097), (2056, 27951), (2541, 22616), (2662, 21588), (2827, 20328), (2904, 19789), (3084, 18634), (3388, 16962), (3598, 15972), (3993, 14392), (5082, 11308), (5324, 10794), (5397, 10648), (5654, 10164), (6168, 9317), (6776, 8481), (7196, 7986)]