68778094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{3691}}^1$

素因数の和:3733

約数の個数: 32

約数和(自身を含む): 129722112

約数和(自身を除く): 60944018

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 3691, 7382, 9317, 18634, 25837, 40601, 51674, 81202, 284207, 446611, 568414, 893222, 3126277, 4912721, 6252554, 9825442, 34389047, 68778094]

約数ペア:

[(1, 68778094), (2, 34389047), (7, 9825442), (11, 6252554), (14, 4912721), (22, 3126277), (77, 893222), (121, 568414), (154, 446611), (242, 284207), (847, 81202), (1331, 51674), (1694, 40601), (2662, 25837), (3691, 18634), (7382, 9317)]