66165438

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{49451}}^1$

素因数の和:49679

約数の個数: 16

約数和(自身を含む): 132926976

約数和(自身を除く): 66761538

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 49451, 98902, 148353, 296706, 11027573, 22055146, 33082719, 66165438]

約数ペア:

[(1, 66165438), (2, 33082719), (3, 22055146), (6, 11027573), (223, 296706), (446, 148353), (669, 98902), (1338, 49451)]