85664536

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{719}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 164462400

約数和(自身を除く): 78797864

約数列:

[1, 2, 4, 8, 53, 106, 212, 281, 424, 562, 719, 1124, 1438, 2248, 2876, 5752, 14893, 29786, 38107, 59572, 76214, 119144, 152428, 202039, 304856, 404078, 808156, 1616312, 10708067, 21416134, 42832268, 85664536]

約数ペア:

[(1, 85664536), (2, 42832268), (4, 21416134), (8, 10708067), (53, 1616312), (106, 808156), (212, 404078), (281, 304856), (424, 202039), (562, 152428), (719, 119144), (1124, 76214), (1438, 59572), (2248, 38107), (2876, 29786), (5752, 14893)]