68468512

素因数分解:

$2^5\times 7^1\times {\mathrm{305663}}^1$

素因数の和:305680

約数の個数: 24

約数和(自身を含む): 154054656

約数和(自身を除く): 85586144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 305663, 611326, 1222652, 2139641, 2445304, 4279282, 4890608, 8558564, 9781216, 17117128, 34234256, 68468512]

約数ペア:

[(1, 68468512), (2, 34234256), (4, 17117128), (7, 9781216), (8, 8558564), (14, 4890608), (16, 4279282), (28, 2445304), (32, 2139641), (56, 1222652), (112, 611326), (224, 305663)]