66491824

素因数分解:

$2^4\times 7^2\times {\mathrm{84811}}^1$

素因数の和:84833

約数の個数: 30

約数和(自身を含む): 149862804

約数和(自身を除く): 83370980

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 84811, 169622, 339244, 593677, 678488, 1187354, 1356976, 2374708, 4155739, 4749416, 8311478, 9498832, 16622956, 33245912, 66491824]

約数ペア:

[(1, 66491824), (2, 33245912), (4, 16622956), (7, 9498832), (8, 8311478), (14, 4749416), (16, 4155739), (28, 2374708), (49, 1356976), (56, 1187354), (98, 678488), (112, 593677), (196, 339244), (392, 169622), (784, 84811)]