80698744

素因数分解:

$2^3\times 7^1\times {\mathrm{1441049}}^1$

素因数の和:1441062

約数の個数: 16

約数和(自身を含む): 172926000

約数和(自身を除く): 92227256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1441049, 2882098, 5764196, 10087343, 11528392, 20174686, 40349372, 80698744]

約数ペア:

[(1, 80698744), (2, 40349372), (4, 20174686), (7, 11528392), (8, 10087343), (14, 5764196), (28, 2882098), (56, 1441049)]