85441288

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{288653}}^1$

素因数の和:288696

約数の個数: 16

約数和(自身を含む): 164532780

約数和(自身を除く): 79091492

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 288653, 577306, 1154612, 2309224, 10680161, 21360322, 42720644, 85441288]

約数ペア:

[(1, 85441288), (2, 42720644), (4, 21360322), (8, 10680161), (37, 2309224), (74, 1154612), (148, 577306), (296, 288653)]