85551326

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 151388352

約数和(自身を除く): 65837026

約数列:

[1, 2, 7, 14, 37, 74, 259, 317, 518, 521, 634, 1042, 2219, 3647, 4438, 7294, 11729, 19277, 23458, 38554, 82103, 134939, 164206, 165157, 269878, 330314, 1156099, 2312198, 6110809, 12221618, 42775663, 85551326]

約数ペア:

[(1, 85551326), (2, 42775663), (7, 12221618), (14, 6110809), (37, 2312198), (74, 1156099), (259, 330314), (317, 269878), (518, 165157), (521, 164206), (634, 134939), (1042, 82103), (2219, 38554), (3647, 23458), (4438, 19277), (7294, 11729)]