76688794

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1997}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 142321536

約数和(自身を除く): 65632742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 422, 1477, 1997, 2743, 2954, 3994, 5486, 13979, 19201, 25961, 27958, 38402, 51922, 181727, 363454, 421367, 842734, 2949569, 5477771, 5899138, 10955542, 38344397, 76688794]

約数ペア:

[(1, 76688794), (2, 38344397), (7, 10955542), (13, 5899138), (14, 5477771), (26, 2949569), (91, 842734), (182, 421367), (211, 363454), (422, 181727), (1477, 51922), (1997, 38402), (2743, 27958), (2954, 25961), (3994, 19201), (5486, 13979)]