74478666

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{16981}}^1$

素因数の和:17046

約数の個数: 32

約数和(自身を含む): 161396928

約数和(自身を除く): 86918262

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 16981, 33962, 50943, 101886, 288677, 577354, 730183, 866031, 1460366, 1732062, 2190549, 4381098, 12413111, 24826222, 37239333, 74478666]

約数ペア:

[(1, 74478666), (2, 37239333), (3, 24826222), (6, 12413111), (17, 4381098), (34, 2190549), (43, 1732062), (51, 1460366), (86, 866031), (102, 730183), (129, 577354), (258, 288677), (731, 101886), (1462, 50943), (2193, 33962), (4386, 16981)]