71567930012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1052469559}}^1$

素因数の和:1052469580

約数の個数: 12

約数和(自身を含む): 132611164560

約数和(自身を除く): 61043234548

約数列:

[1, 2, 4, 17, 34, 68, 1052469559, 2104939118, 4209878236, 17891982503, 35783965006, 71567930012]

約数ペア:

[(1, 71567930012), (2, 35783965006), (4, 17891982503), (17, 4209878236), (34, 2104939118), (68, 1052469559)]