68119030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{973129}}^1$

素因数の和:973143

約数の個数: 16

約数和(自身を含む): 140130720

約数和(自身を除く): 72011690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 973129, 1946258, 4865645, 6811903, 9731290, 13623806, 34059515, 68119030]

約数ペア:

[(1, 68119030), (2, 34059515), (5, 13623806), (7, 9731290), (10, 6811903), (14, 4865645), (35, 1946258), (70, 973129)]