66272864

素因数分解:

$2^5\times 7^1\times {\mathrm{295861}}^1$

素因数の和:295878

約数の個数: 24

約数和(自身を含む): 149114448

約数和(自身を除く): 82841584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 295861, 591722, 1183444, 2071027, 2366888, 4142054, 4733776, 8284108, 9467552, 16568216, 33136432, 66272864]

約数ペア:

[(1, 66272864), (2, 33136432), (4, 16568216), (7, 9467552), (8, 8284108), (14, 4733776), (16, 4142054), (28, 2366888), (32, 2071027), (56, 1183444), (112, 591722), (224, 295861)]