134845004

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71879}}^1$

素因数の和:71957

約数の個数: 24

約数和(自身を含む): 273719040

約数和(自身を除く): 138874036

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 71879, 143758, 287516, 503153, 1006306, 2012612, 4815893, 9631786, 19263572, 33711251, 67422502, 134845004]

約数ペア:

[(1, 134845004), (2, 67422502), (4, 33711251), (7, 19263572), (14, 9631786), (28, 4815893), (67, 2012612), (134, 1006306), (268, 503153), (469, 287516), (938, 143758), (1876, 71879)]