85421278

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{11503}}^1$

素因数の和:11631

約数の個数: 16

約数和(自身を含む): 132526080

約数和(自身を除く): 47104802

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 11503, 23006, 540641, 908737, 1081282, 1817474, 42710639, 85421278]

約数ペア:

[(1, 85421278), (2, 42710639), (47, 1817474), (79, 1081282), (94, 908737), (158, 540641), (3713, 23006), (7426, 11503)]