64516576

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{9041}}^1$

素因数の和:9274

約数の個数: 24

約数和(自身を含む): 127600704

約数和(自身を除く): 63084128

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 9041, 18082, 36164, 72328, 144656, 289312, 2016143, 4032286, 8064572, 16129144, 32258288, 64516576]

約数ペア:

[(1, 64516576), (2, 32258288), (4, 16129144), (8, 8064572), (16, 4032286), (32, 2016143), (223, 289312), (446, 144656), (892, 72328), (1784, 36164), (3568, 18082), (7136, 9041)]