82803604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1657}}^1$

素因数の和:1736

約数の個数: 36

約数和(自身を含む): 161346612

約数和(自身を除く): 78543008

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 961, 1612, 1657, 1922, 3314, 3844, 6628, 12493, 21541, 24986, 43082, 49972, 51367, 86164, 102734, 205468, 667771, 1335542, 1592377, 2671084, 3184754, 6369508, 20700901, 41401802, 82803604]

約数ペア:

[(1, 82803604), (2, 41401802), (4, 20700901), (13, 6369508), (26, 3184754), (31, 2671084), (52, 1592377), (62, 1335542), (124, 667771), (403, 205468), (806, 102734), (961, 86164), (1612, 51367), (1657, 49972), (1922, 43082), (3314, 24986), (3844, 21541), (6628, 12493)]