87140416

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3019}}^1$

素因数の和:3083

約数の個数: 56

約数和(自身を含む): 193304160

約数和(自身を除く): 106163744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1804, 2624, 3019, 3608, 6038, 7216, 12076, 14432, 24152, 28864, 33209, 48304, 66418, 96608, 123779, 132836, 193216, 247558, 265672, 495116, 531344, 990232, 1062688, 1361569, 1980464, 2125376, 2723138, 3960928, 5446276, 7921856, 10892552, 21785104, 43570208, 87140416]

約数ペア:

[(1, 87140416), (2, 43570208), (4, 21785104), (8, 10892552), (11, 7921856), (16, 5446276), (22, 3960928), (32, 2723138), (41, 2125376), (44, 1980464), (64, 1361569), (82, 1062688), (88, 990232), (164, 531344), (176, 495116), (328, 265672), (352, 247558), (451, 193216), (656, 132836), (704, 123779), (902, 96608), (1312, 66418), (1804, 48304), (2624, 33209), (3019, 28864), (3608, 24152), (6038, 14432), (7216, 12076)]