71337604

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{105529}}^1$

素因数の和:105559

約数の個数: 18

約数和(自身を含む): 135183930

約数和(自身を除く): 63846326

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 105529, 211058, 422116, 1371877, 2743754, 5487508, 17834401, 35668802, 71337604]

約数ペア:

[(1, 71337604), (2, 35668802), (4, 17834401), (13, 5487508), (26, 2743754), (52, 1371877), (169, 422116), (338, 211058), (676, 105529)]