71327312

素因数分解:

$2^4\times 7^1\times {\mathrm{636851}}^1$

素因数の和:636866

約数の個数: 20

約数和(自身を含む): 157939296

約数和(自身を除く): 86611984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 636851, 1273702, 2547404, 4457957, 5094808, 8915914, 10189616, 17831828, 35663656, 71327312]

約数ペア:

[(1, 71327312), (2, 35663656), (4, 17831828), (7, 10189616), (8, 8915914), (14, 5094808), (16, 4457957), (28, 2547404), (56, 1273702), (112, 636851)]