86490074

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 152832960

約数和(自身を除く): 66342886

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 121, 242, 253, 379, 451, 506, 758, 902, 943, 1886, 2783, 4169, 4961, 5566, 8338, 8717, 9922, 10373, 15539, 17434, 20746, 31078, 45859, 91718, 95887, 114103, 170929, 191774, 228206, 341858, 357397, 714794, 1054757, 1880219, 2109514, 3760438, 3931367, 7862734, 43245037, 86490074]

約数ペア:

[(1, 86490074), (2, 43245037), (11, 7862734), (22, 3931367), (23, 3760438), (41, 2109514), (46, 1880219), (82, 1054757), (121, 714794), (242, 357397), (253, 341858), (379, 228206), (451, 191774), (506, 170929), (758, 114103), (902, 95887), (943, 91718), (1886, 45859), (2783, 31078), (4169, 20746), (4961, 17434), (5566, 15539), (8338, 10373), (8717, 9922)]