68056737

素因数分解:

$3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1987}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 106063776

約数和(自身を除く): 38007039

約数列:

[1, 3, 7, 21, 49, 147, 233, 699, 1631, 1987, 4893, 5961, 11417, 13909, 34251, 41727, 97363, 292089, 462971, 1388913, 3240797, 9722391, 22685579, 68056737]

約数ペア:

[(1, 68056737), (3, 22685579), (7, 9722391), (21, 3240797), (49, 1388913), (147, 462971), (233, 292089), (699, 97363), (1631, 41727), (1987, 34251), (4893, 13909), (5961, 11417)]