71083208

素因数分解:

$2^3\times 7^1\times {\mathrm{1269343}}^1$

素因数の和:1269356

約数の個数: 16

約数和(自身を含む): 152321280

約数和(自身を除く): 81238072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1269343, 2538686, 5077372, 8885401, 10154744, 17770802, 35541604, 71083208]

約数ペア:

[(1, 71083208), (2, 35541604), (4, 17770802), (7, 10154744), (8, 8885401), (14, 5077372), (28, 2538686), (56, 1269343)]