43014720020

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{29462137}}^1$

素因数の和:29462219

約数の個数: 24

約数和(自身を含む): 91568324904

約数和(自身を除く): 48553604884

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 29462137, 58924274, 117848548, 147310685, 294621370, 589242740, 2150736001, 4301472002, 8602944004, 10753680005, 21507360010, 43014720020]

約数ペア:

[(1, 43014720020), (2, 21507360010), (4, 10753680005), (5, 8602944004), (10, 4301472002), (20, 2150736001), (73, 589242740), (146, 294621370), (292, 147310685), (365, 117848548), (730, 58924274), (1460, 29462137)]