66755702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7949}}^1$

素因数の和:8000

約数の個数: 32

約数和(自身を含む): 120204000

約数和(自身を除く): 53448298

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 7949, 8398, 15898, 103337, 135133, 151031, 206674, 270266, 302062, 1756729, 1963403, 2567527, 3513458, 3926806, 5135054, 33377851, 66755702]

約数ペア:

[(1, 66755702), (2, 33377851), (13, 5135054), (17, 3926806), (19, 3513458), (26, 2567527), (34, 1963403), (38, 1756729), (221, 302062), (247, 270266), (323, 206674), (442, 151031), (494, 135133), (646, 103337), (4199, 15898), (7949, 8398)]