76842493

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 97771520

約数和(自身を除く): 20929027

約数列:

[1, 7, 13, 61, 91, 109, 127, 427, 763, 793, 889, 1417, 1651, 5551, 6649, 7747, 9919, 11557, 13843, 46543, 54229, 86437, 96901, 100711, 179959, 605059, 704977, 844423, 1259713, 5910961, 10977499, 76842493]

約数ペア:

[(1, 76842493), (7, 10977499), (13, 5910961), (61, 1259713), (91, 844423), (109, 704977), (127, 605059), (427, 179959), (763, 100711), (793, 96901), (889, 86437), (1417, 54229), (1651, 46543), (5551, 13843), (6649, 11557), (7747, 9919)]