85728256

素因数分解:

$2^{10}\times {\mathrm{83719}}^1$

素因数の和:83739

約数の個数: 22

約数和(自身を含む): 171374840

約数和(自身を除く): 85646584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 83719, 167438, 334876, 669752, 1339504, 2679008, 5358016, 10716032, 21432064, 42864128, 85728256]

約数ペア:

[(1, 85728256), (2, 42864128), (4, 21432064), (8, 10716032), (16, 5358016), (32, 2679008), (64, 1339504), (128, 669752), (256, 334876), (512, 167438), (1024, 83719)]