66540244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1871}}^1$

素因数の和:2415

約数の個数: 24

約数和(自身を含む): 123596928

約数和(自身を除く): 57056684

約数列:

[1, 2, 4, 17, 34, 68, 523, 1046, 1871, 2092, 3742, 7484, 8891, 17782, 31807, 35564, 63614, 127228, 978533, 1957066, 3914132, 16635061, 33270122, 66540244]

約数ペア:

[(1, 66540244), (2, 33270122), (4, 16635061), (17, 3914132), (34, 1957066), (68, 978533), (523, 127228), (1046, 63614), (1871, 35564), (2092, 31807), (3742, 17782), (7484, 8891)]