80564576

素因数分解:

$2^5\times {\mathrm{587}}^1\times {\mathrm{4289}}^1$

素因数の和:4886

約数の個数: 24

約数和(自身を含む): 158918760

約数和(自身を除く): 78354184

約数列:

[1, 2, 4, 8, 16, 32, 587, 1174, 2348, 4289, 4696, 8578, 9392, 17156, 18784, 34312, 68624, 137248, 2517643, 5035286, 10070572, 20141144, 40282288, 80564576]

約数ペア:

[(1, 80564576), (2, 40282288), (4, 20141144), (8, 10070572), (16, 5035286), (32, 2517643), (587, 137248), (1174, 68624), (2348, 34312), (4289, 18784), (4696, 17156), (8578, 9392)]