66630986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{42767}}^1$

素因数の和:42829

約数の個数: 16

約数和(自身を含む): 107775360

約数和(自身を除く): 41144374

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 42767, 85534, 812573, 1625146, 1753447, 3506894, 33315493, 66630986]

約数ペア:

[(1, 66630986), (2, 33315493), (19, 3506894), (38, 1753447), (41, 1625146), (82, 812573), (779, 85534), (1558, 42767)]