71066744

素因数分解:

$2^3\times 7^1\times {\mathrm{1269049}}^1$

素因数の和:1269062

約数の個数: 16

約数和(自身を含む): 152286000

約数和(自身を除く): 81219256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1269049, 2538098, 5076196, 8883343, 10152392, 17766686, 35533372, 71066744]

約数ペア:

[(1, 71066744), (2, 35533372), (4, 17766686), (7, 10152392), (8, 8883343), (14, 5076196), (28, 2538098), (56, 1269049)]