66031210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{943303}}^1$

素因数の和:943317

約数の個数: 16

約数和(自身を含む): 135835776

約数和(自身を除く): 69804566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 943303, 1886606, 4716515, 6603121, 9433030, 13206242, 33015605, 66031210]

約数ペア:

[(1, 66031210), (2, 33015605), (5, 13206242), (7, 9433030), (10, 6603121), (14, 4716515), (35, 1886606), (70, 943303)]