75890668

素因数分解:

$2^2\times 7^1\times {\mathrm{2710381}}^1$

素因数の和:2710392

約数の個数: 12

約数和(自身を含む): 151781392

約数和(自身を除く): 75890724

約数列:

[1, 2, 4, 7, 14, 28, 2710381, 5420762, 10841524, 18972667, 37945334, 75890668]

約数ペア:

[(1, 75890668), (2, 37945334), (4, 18972667), (7, 10841524), (14, 5420762), (28, 2710381)]