76270424

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{21521}}^1$

素因数の和:21970

約数の個数: 16

約数和(自身を含む): 143336520

約数和(自身を除く): 67066096

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 21521, 43042, 86084, 172168, 9533803, 19067606, 38135212, 76270424]

約数ペア:

[(1, 76270424), (2, 38135212), (4, 19067606), (8, 9533803), (443, 172168), (886, 86084), (1772, 43042), (3544, 21521)]