69609316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108089}}^1$

素因数の和:108123

約数の個数: 24

約数和(自身を含む): 145272960

約数和(自身を除く): 75663644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 108089, 216178, 432356, 756623, 1513246, 2486047, 3026492, 4972094, 9944188, 17402329, 34804658, 69609316]

約数ペア:

[(1, 69609316), (2, 34804658), (4, 17402329), (7, 9944188), (14, 4972094), (23, 3026492), (28, 2486047), (46, 1513246), (92, 756623), (161, 432356), (322, 216178), (644, 108089)]