77193956

素因数分解:

$2^2\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{2087}}^1$

素因数の和:3419

約数の個数: 24

約数和(自身を含む): 154578816

約数和(自身を除く): 77384860

約数列:

[1, 2, 4, 7, 14, 28, 1321, 2087, 2642, 4174, 5284, 8348, 9247, 14609, 18494, 29218, 36988, 58436, 2756927, 5513854, 11027708, 19298489, 38596978, 77193956]

約数ペア:

[(1, 77193956), (2, 38596978), (4, 19298489), (7, 11027708), (14, 5513854), (28, 2756927), (1321, 58436), (2087, 36988), (2642, 29218), (4174, 18494), (5284, 14609), (8348, 9247)]