42071470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{601021}}^1$

素因数の和:601035

約数の個数: 16

約数和(自身を含む): 86547168

約数和(自身を除く): 44475698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 601021, 1202042, 3005105, 4207147, 6010210, 8414294, 21035735, 42071470]

約数ペア:

[(1, 42071470), (2, 21035735), (5, 8414294), (7, 6010210), (10, 4207147), (14, 3005105), (35, 1202042), (70, 601021)]