85820288

素因数分解:

$2^7\times {\mathrm{670471}}^1$

素因数の和:670485

約数の個数: 16

約数和(自身を含む): 170970360

約数和(自身を除く): 85150072

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 670471, 1340942, 2681884, 5363768, 10727536, 21455072, 42910144, 85820288]

約数ペア:

[(1, 85820288), (2, 42910144), (4, 21455072), (8, 10727536), (16, 5363768), (32, 2681884), (64, 1340942), (128, 670471)]