47337136

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{499}}^1$

素因数の和:543

約数の個数: 90

約数和(自身を含む): 117505500

約数和(自身を除く): 70168364

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 242, 308, 392, 484, 499, 539, 616, 784, 847, 968, 998, 1078, 1232, 1694, 1936, 1996, 2156, 3388, 3493, 3992, 4312, 5489, 5929, 6776, 6986, 7984, 8624, 10978, 11858, 13552, 13972, 21956, 23716, 24451, 27944, 38423, 43912, 47432, 48902, 55888, 60379, 76846, 87824, 94864, 97804, 120758, 153692, 195608, 241516, 268961, 307384, 391216, 422653, 483032, 537922, 614768, 845306, 966064, 1075844, 1690612, 2151688, 2958571, 3381224, 4303376, 5917142, 6762448, 11834284, 23668568, 47337136]

約数ペア:

[(1, 47337136), (2, 23668568), (4, 11834284), (7, 6762448), (8, 5917142), (11, 4303376), (14, 3381224), (16, 2958571), (22, 2151688), (28, 1690612), (44, 1075844), (49, 966064), (56, 845306), (77, 614768), (88, 537922), (98, 483032), (112, 422653), (121, 391216), (154, 307384), (176, 268961), (196, 241516), (242, 195608), (308, 153692), (392, 120758), (484, 97804), (499, 94864), (539, 87824), (616, 76846), (784, 60379), (847, 55888), (968, 48902), (998, 47432), (1078, 43912), (1232, 38423), (1694, 27944), (1936, 24451), (1996, 23716), (2156, 21956), (3388, 13972), (3493, 13552), (3992, 11858), (4312, 10978), (5489, 8624), (5929, 7984), (6776, 6986)]