4742059070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67743701}}^1$

素因数の和:67743715

約数の個数: 16

約数和(自身を含む): 9755093088

約数和(自身を除く): 5013034018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 67743701, 135487402, 338718505, 474205907, 677437010, 948411814, 2371029535, 4742059070]

約数ペア:

[(1, 4742059070), (2, 2371029535), (5, 948411814), (7, 677437010), (10, 474205907), (14, 338718505), (35, 135487402), (70, 67743701)]