76514240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21737}}^1$

素因数の和:21765

約数の個数: 56

約数和(自身を含む): 198772272

約数和(自身を除く): 122258032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 21737, 43474, 86948, 108685, 173896, 217370, 239107, 347792, 434740, 478214, 695584, 869480, 956428, 1195535, 1391168, 1738960, 1912856, 2391070, 3477920, 3825712, 4782140, 6955840, 7651424, 9564280, 15302848, 19128560, 38257120, 76514240]

約数ペア:

[(1, 76514240), (2, 38257120), (4, 19128560), (5, 15302848), (8, 9564280), (10, 7651424), (11, 6955840), (16, 4782140), (20, 3825712), (22, 3477920), (32, 2391070), (40, 1912856), (44, 1738960), (55, 1391168), (64, 1195535), (80, 956428), (88, 869480), (110, 695584), (160, 478214), (176, 434740), (220, 347792), (320, 239107), (352, 217370), (440, 173896), (704, 108685), (880, 86948), (1760, 43474), (3520, 21737)]