42589552

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{4027}}^1$

素因数の和:4696

約数の個数: 20

約数和(自身を含む): 82662616

約数和(自身を除く): 40073064

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 4027, 5288, 8054, 10576, 16108, 32216, 64432, 2661847, 5323694, 10647388, 21294776, 42589552]

約数ペア:

[(1, 42589552), (2, 21294776), (4, 10647388), (8, 5323694), (16, 2661847), (661, 64432), (1322, 32216), (2644, 16108), (4027, 10576), (5288, 8054)]