71124256511

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{82939}}^1$

素因数の和:83044

約数の個数: 48

約数和(自身を含む): 94854165120

約数和(自身を除く): 23729908609

約数列:

[1, 7, 11, 37, 43, 49, 77, 259, 301, 407, 473, 539, 1591, 1813, 2107, 2849, 3311, 11137, 17501, 19943, 23177, 77959, 82939, 122507, 580573, 857549, 912329, 3068743, 3566377, 4064011, 6386303, 21481201, 24964639, 33756173, 39230147, 44704121, 131955949, 150368407, 174752473, 236293211, 274611029, 923691643, 1451515439, 1654052477, 1922277203, 6465841501, 10160608073, 71124256511]

約数ペア:

[(1, 71124256511), (7, 10160608073), (11, 6465841501), (37, 1922277203), (43, 1654052477), (49, 1451515439), (77, 923691643), (259, 274611029), (301, 236293211), (407, 174752473), (473, 150368407), (539, 131955949), (1591, 44704121), (1813, 39230147), (2107, 33756173), (2849, 24964639), (3311, 21481201), (11137, 6386303), (17501, 4064011), (19943, 3566377), (23177, 3068743), (77959, 912329), (82939, 857549), (122507, 580573)]