66713710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{953053}}^1$

素因数の和:953067

約数の個数: 16

約数和(自身を含む): 137239776

約数和(自身を除く): 70526066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 953053, 1906106, 4765265, 6671371, 9530530, 13342742, 33356855, 66713710]

約数ペア:

[(1, 66713710), (2, 33356855), (5, 13342742), (7, 9530530), (10, 6671371), (14, 4765265), (35, 1906106), (70, 953053)]