81003632

素因数分解:

$2^4\times {\mathrm{5062727}}^1$

素因数の和:5062735

約数の個数: 10

約数和(自身を含む): 156944568

約数和(自身を除く): 75940936

約数列:

[1, 2, 4, 8, 16, 5062727, 10125454, 20250908, 40501816, 81003632]

約数ペア:

[(1, 81003632), (2, 40501816), (4, 20250908), (8, 10125454), (16, 5062727)]