66485816

素因数分解:

$2^3\times {\mathrm{2347}}^1\times {\mathrm{3541}}^1$

素因数の和:5894

約数の個数: 16

約数和(自身を含む): 124749240

約数和(自身を除く): 58263424

約数列:

[1, 2, 4, 8, 2347, 3541, 4694, 7082, 9388, 14164, 18776, 28328, 8310727, 16621454, 33242908, 66485816]

約数ペア:

[(1, 66485816), (2, 33242908), (4, 16621454), (8, 8310727), (2347, 28328), (3541, 18776), (4694, 14164), (7082, 9388)]