42025876

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{19861}}^1$

素因数の和:19911

約数の個数: 18

約数和(自身を含む): 76885802

約数和(自身を除く): 34859926

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 19861, 39722, 79444, 456803, 913606, 1827212, 10506469, 21012938, 42025876]

約数ペア:

[(1, 42025876), (2, 21012938), (4, 10506469), (23, 1827212), (46, 913606), (92, 456803), (529, 79444), (1058, 39722), (2116, 19861)]