179665836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2138879}}^1$

素因数の和:2138893

約数の個数: 24

約数和(自身を含む): 479109120

約数和(自身を除く): 299443284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2138879, 4277758, 6416637, 8555516, 12833274, 14972153, 25666548, 29944306, 44916459, 59888612, 89832918, 179665836]

約数ペア:

[(1, 179665836), (2, 89832918), (3, 59888612), (4, 44916459), (6, 29944306), (7, 25666548), (12, 14972153), (14, 12833274), (21, 8555516), (28, 6416637), (42, 4277758), (84, 2138879)]