85320116

素因数分解:

$2^2\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{1783}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 170835840

約数和(自身を除く): 85515724

約数列:

[1, 2, 4, 7, 14, 28, 1709, 1783, 3418, 3566, 6836, 7132, 11963, 12481, 23926, 24962, 47852, 49924, 3047147, 6094294, 12188588, 21330029, 42660058, 85320116]

約数ペア:

[(1, 85320116), (2, 42660058), (4, 21330029), (7, 12188588), (14, 6094294), (28, 3047147), (1709, 49924), (1783, 47852), (3418, 24962), (3566, 23926), (6836, 12481), (7132, 11963)]