66844304

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{144061}}^1$

素因数の和:144098

約数の個数: 20

約数和(自身を含む): 133977660

約数和(自身を除く): 67133356

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 144061, 288122, 576244, 1152488, 2304976, 4177769, 8355538, 16711076, 33422152, 66844304]

約数ペア:

[(1, 66844304), (2, 33422152), (4, 16711076), (8, 8355538), (16, 4177769), (29, 2304976), (58, 1152488), (116, 576244), (232, 288122), (464, 144061)]