87315376

素因数分解:

$2^4\times {\mathrm{1451}}^1\times {\mathrm{3761}}^1$

素因数の和:5220

約数の個数: 20

約数和(自身を含む): 169335144

約数和(自身を除く): 82019768

約数列:

[1, 2, 4, 8, 16, 1451, 2902, 3761, 5804, 7522, 11608, 15044, 23216, 30088, 60176, 5457211, 10914422, 21828844, 43657688, 87315376]

約数ペア:

[(1, 87315376), (2, 43657688), (4, 21828844), (8, 10914422), (16, 5457211), (1451, 60176), (2902, 30088), (3761, 23216), (5804, 15044), (7522, 11608)]