71912316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{856099}}^1$

素因数の和:856113

約数の個数: 24

約数和(自身を含む): 191766400

約数和(自身を除く): 119854084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 856099, 1712198, 2568297, 3424396, 5136594, 5992693, 10273188, 11985386, 17978079, 23970772, 35956158, 71912316]

約数ペア:

[(1, 71912316), (2, 35956158), (3, 23970772), (4, 17978079), (6, 11985386), (7, 10273188), (12, 5992693), (14, 5136594), (21, 3424396), (28, 2568297), (42, 1712198), (84, 856099)]