71655010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1023643}}^1$

素因数の和:1023657

約数の個数: 16

約数和(自身を含む): 147404736

約数和(自身を除く): 75749726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1023643, 2047286, 5118215, 7165501, 10236430, 14331002, 35827505, 71655010]

約数ペア:

[(1, 71655010), (2, 35827505), (5, 14331002), (7, 10236430), (10, 7165501), (14, 5118215), (35, 2047286), (70, 1023643)]