67047238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{3623}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 106110720

約数和(自身を除く): 39063482

約数列:

[1, 2, 19, 38, 487, 974, 3623, 7246, 9253, 18506, 68837, 137674, 1764401, 3528802, 33523619, 67047238]

約数ペア:

[(1, 67047238), (2, 33523619), (19, 3528802), (38, 1764401), (487, 137674), (974, 68837), (3623, 18506), (7246, 9253)]