69345010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{990643}}^1$

素因数の和:990657

約数の個数: 16

約数和(自身を含む): 142652736

約数和(自身を除く): 73307726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 990643, 1981286, 4953215, 6934501, 9906430, 13869002, 34672505, 69345010]

約数ペア:

[(1, 69345010), (2, 34672505), (5, 13869002), (7, 9906430), (10, 6934501), (14, 4953215), (35, 1981286), (70, 990643)]