66909768

素因数分解:

$2^3\times 3^1\times {\mathrm{2787907}}^1$

素因数の和:2787916

約数の個数: 16

約数和(自身を含む): 167274480

約数和(自身を除く): 100364712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2787907, 5575814, 8363721, 11151628, 16727442, 22303256, 33454884, 66909768]

約数ペア:

[(1, 66909768), (2, 33454884), (3, 22303256), (4, 16727442), (6, 11151628), (8, 8363721), (12, 5575814), (24, 2787907)]