86618552

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2111}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 170311680

約数和(自身を除く): 83693128

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 223, 446, 892, 1784, 2111, 4222, 5129, 8444, 10258, 16888, 20516, 41032, 48553, 97106, 194212, 388424, 470753, 941506, 1883012, 3766024, 10827319, 21654638, 43309276, 86618552]

約数ペア:

[(1, 86618552), (2, 43309276), (4, 21654638), (8, 10827319), (23, 3766024), (46, 1883012), (92, 941506), (184, 470753), (223, 388424), (446, 194212), (892, 97106), (1784, 48553), (2111, 41032), (4222, 20516), (5129, 16888), (8444, 10258)]