66002636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{138661}}^1$

素因数の和:138689

約数の個数: 24

約数和(自身を含む): 139771296

約数和(自身を除く): 73768660

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 138661, 277322, 554644, 970627, 1941254, 2357237, 3882508, 4714474, 9428948, 16500659, 33001318, 66002636]

約数ペア:

[(1, 66002636), (2, 33001318), (4, 16500659), (7, 9428948), (14, 4714474), (17, 3882508), (28, 2357237), (34, 1941254), (68, 970627), (119, 554644), (238, 277322), (476, 138661)]