71576490130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311202131}}^1$

素因数の和:311202161

約数の個数: 16

約数和(自身を含む): 134439321024

約数和(自身を除く): 62862830894

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311202131, 622404262, 1556010655, 3112021310, 7157649013, 14315298026, 35788245065, 71576490130]

約数ペア:

[(1, 71576490130), (2, 35788245065), (5, 14315298026), (10, 7157649013), (23, 3112021310), (46, 1556010655), (115, 622404262), (230, 311202131)]