76564576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{491}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 165146688

約数和(自身を除く): 88582112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 443, 491, 886, 982, 1772, 1964, 3544, 3928, 4873, 5401, 7088, 7856, 9746, 10802, 14176, 15712, 19492, 21604, 38984, 43208, 77968, 86416, 155936, 172832, 217513, 435026, 870052, 1740104, 2392643, 3480208, 4785286, 6960416, 9570572, 19141144, 38282288, 76564576]

約数ペア:

[(1, 76564576), (2, 38282288), (4, 19141144), (8, 9570572), (11, 6960416), (16, 4785286), (22, 3480208), (32, 2392643), (44, 1740104), (88, 870052), (176, 435026), (352, 217513), (443, 172832), (491, 155936), (886, 86416), (982, 77968), (1772, 43208), (1964, 38984), (3544, 21604), (3928, 19492), (4873, 15712), (5401, 14176), (7088, 10802), (7856, 9746)]