82005644

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{68111}}^1$

素因数の和:68165

約数の個数: 24

約数和(自身を含む): 167827968

約数和(自身を除く): 85822324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 68111, 136222, 272444, 476777, 953554, 1907108, 2928773, 5857546, 11715092, 20501411, 41002822, 82005644]

約数ペア:

[(1, 82005644), (2, 41002822), (4, 20501411), (7, 11715092), (14, 5857546), (28, 2928773), (43, 1907108), (86, 953554), (172, 476777), (301, 272444), (602, 136222), (1204, 68111)]