66124628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1709}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 122812200

約数和(自身を除く): 56687572

約数列:

[1, 2, 4, 17, 34, 68, 569, 1138, 1709, 2276, 3418, 6836, 9673, 19346, 29053, 38692, 58106, 116212, 972421, 1944842, 3889684, 16531157, 33062314, 66124628]

約数ペア:

[(1, 66124628), (2, 33062314), (4, 16531157), (17, 3889684), (34, 1944842), (68, 972421), (569, 116212), (1138, 58106), (1709, 38692), (2276, 29053), (3418, 19346), (6836, 9673)]