79564288

素因数分解:

$2^9\times {\mathrm{155399}}^1$

素因数の和:155417

約数の個数: 20

約数和(自身を含む): 158974200

約数和(自身を除く): 79409912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 155399, 310798, 621596, 1243192, 2486384, 4972768, 9945536, 19891072, 39782144, 79564288]

約数ペア:

[(1, 79564288), (2, 39782144), (4, 19891072), (8, 9945536), (16, 4972768), (32, 2486384), (64, 1243192), (128, 621596), (256, 310798), (512, 155399)]