29873956

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 62390272

約数和(自身を除く): 32516316

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 127, 217, 254, 271, 434, 508, 542, 868, 889, 1084, 1778, 1897, 3556, 3794, 3937, 7588, 7874, 8401, 15748, 16802, 27559, 33604, 34417, 55118, 58807, 68834, 110236, 117614, 137668, 235228, 240919, 481838, 963676, 1066927, 2133854, 4267708, 7468489, 14936978, 29873956]

約数ペア:

[(1, 29873956), (2, 14936978), (4, 7468489), (7, 4267708), (14, 2133854), (28, 1066927), (31, 963676), (62, 481838), (124, 240919), (127, 235228), (217, 137668), (254, 117614), (271, 110236), (434, 68834), (508, 58807), (542, 55118), (868, 34417), (889, 33604), (1084, 27559), (1778, 16802), (1897, 15748), (3556, 8401), (3794, 7874), (3937, 7588)]