71370070

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{66701}}^1$

素因数の和:66815

約数の個数: 16

約数和(自身を含む): 129668688

約数和(自身を除く): 58298618

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 66701, 133402, 333505, 667010, 7137007, 14274014, 35685035, 71370070]

約数ペア:

[(1, 71370070), (2, 35685035), (5, 14274014), (10, 7137007), (107, 667010), (214, 333505), (535, 133402), (1070, 66701)]