76639717

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 99348480

約数和(自身を除く): 22708763

約数列:

[1, 7, 11, 43, 77, 79, 293, 301, 473, 553, 869, 2051, 3223, 3311, 3397, 6083, 12599, 22561, 23147, 23779, 37367, 88193, 138589, 162029, 254617, 261569, 970123, 995321, 1782319, 6967247, 10948531, 76639717]

約数ペア:

[(1, 76639717), (7, 10948531), (11, 6967247), (43, 1782319), (77, 995321), (79, 970123), (293, 261569), (301, 254617), (473, 162029), (553, 138589), (869, 88193), (2051, 37367), (3223, 23779), (3311, 23147), (3397, 22561), (6083, 12599)]