27726876

素因数分解:

$2^2\times 3^2\times {\mathrm{770191}}^1$

素因数の和:770201

約数の個数: 18

約数和(自身を含む): 70087472

約数和(自身を除く): 42360596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 770191, 1540382, 2310573, 3080764, 4621146, 6931719, 9242292, 13863438, 27726876]

約数ペア:

[(1, 27726876), (2, 13863438), (3, 9242292), (4, 6931719), (6, 4621146), (9, 3080764), (12, 2310573), (18, 1540382), (36, 770191)]