85329076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1499}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 181440000

約数和(自身を除く): 96110924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 107, 133, 214, 266, 428, 532, 749, 1498, 1499, 2033, 2996, 2998, 4066, 5996, 8132, 10493, 14231, 20986, 28462, 28481, 41972, 56924, 56962, 113924, 160393, 199367, 320786, 398734, 641572, 797468, 1122751, 2245502, 3047467, 4491004, 6094934, 12189868, 21332269, 42664538, 85329076]

約数ペア:

[(1, 85329076), (2, 42664538), (4, 21332269), (7, 12189868), (14, 6094934), (19, 4491004), (28, 3047467), (38, 2245502), (76, 1122751), (107, 797468), (133, 641572), (214, 398734), (266, 320786), (428, 199367), (532, 160393), (749, 113924), (1498, 56962), (1499, 56924), (2033, 41972), (2996, 28481), (2998, 28462), (4066, 20986), (5996, 14231), (8132, 10493)]