66830576

素因数分解:

$2^4\times {\mathrm{1021}}^1\times {\mathrm{4091}}^1$

素因数の和:5120

約数の個数: 20

約数和(自身を含む): 129642744

約数和(自身を除く): 62812168

約数列:

[1, 2, 4, 8, 16, 1021, 2042, 4084, 4091, 8168, 8182, 16336, 16364, 32728, 65456, 4176911, 8353822, 16707644, 33415288, 66830576]

約数ペア:

[(1, 66830576), (2, 33415288), (4, 16707644), (8, 8353822), (16, 4176911), (1021, 65456), (2042, 32728), (4084, 16364), (4091, 16336), (8168, 8182)]