85778816

素因数分解:

$2^7\times {\mathrm{670147}}^1$

素因数の和:670161

約数の個数: 16

約数和(自身を含む): 170887740

約数和(自身を除く): 85108924

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 670147, 1340294, 2680588, 5361176, 10722352, 21444704, 42889408, 85778816]

約数ペア:

[(1, 85778816), (2, 42889408), (4, 21444704), (8, 10722352), (16, 5361176), (32, 2680588), (64, 1340294), (128, 670147)]