42388254

素因数分解:

$2^1\times 3^2\times {\mathrm{1231}}^1\times {\mathrm{1913}}^1$

素因数の和:3152

約数の個数: 24

約数和(自身を含む): 91963872

約数和(自身を除く): 49575618

約数列:

[1, 2, 3, 6, 9, 18, 1231, 1913, 2462, 3693, 3826, 5739, 7386, 11079, 11478, 17217, 22158, 34434, 2354903, 4709806, 7064709, 14129418, 21194127, 42388254]

約数ペア:

[(1, 42388254), (2, 21194127), (3, 14129418), (6, 7064709), (9, 4709806), (18, 2354903), (1231, 34434), (1913, 22158), (2462, 17217), (3693, 11478), (3826, 11079), (5739, 7386)]