66080110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{3931}}^1$

素因数の和:4020

約数の個数: 24

約数和(自身を含む): 121947048

約数和(自身を除く): 55866938

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3362, 3931, 7862, 8405, 16810, 19655, 39310, 161171, 322342, 805855, 1611710, 6608011, 13216022, 33040055, 66080110]

約数ペア:

[(1, 66080110), (2, 33040055), (5, 13216022), (10, 6608011), (41, 1611710), (82, 805855), (205, 322342), (410, 161171), (1681, 39310), (3362, 19655), (3931, 16810), (7862, 8405)]