68938016

素因数分解:

$2^5\times 7^1\times {\mathrm{307759}}^1$

素因数の和:307776

約数の個数: 24

約数和(自身を含む): 155111040

約数和(自身を除く): 86173024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307759, 615518, 1231036, 2154313, 2462072, 4308626, 4924144, 8617252, 9848288, 17234504, 34469008, 68938016]

約数ペア:

[(1, 68938016), (2, 34469008), (4, 17234504), (7, 9848288), (8, 8617252), (14, 4924144), (16, 4308626), (28, 2462072), (32, 2154313), (56, 1231036), (112, 615518), (224, 307759)]