84270808

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{47237}}^1$

素因数の和:47466

約数の個数: 16

約数和(自身を含む): 158719680

約数和(自身を除く): 74448872

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 47237, 94474, 188948, 377896, 10533851, 21067702, 42135404, 84270808]

約数ペア:

[(1, 84270808), (2, 42135404), (4, 21067702), (8, 10533851), (223, 377896), (446, 188948), (892, 94474), (1784, 47237)]