71775464458

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{6991}}^1\times {\mathrm{24329}}^1$

素因数の和:31533

約数の個数: 16

約数和(自身を含む): 108193368960

約数和(自身を除く): 36417904502

約数列:

[1, 2, 211, 422, 6991, 13982, 24329, 48658, 1475101, 2950202, 5133419, 10266838, 170084039, 340168078, 35887732229, 71775464458]

約数ペア:

[(1, 71775464458), (2, 35887732229), (211, 340168078), (422, 170084039), (6991, 10266838), (13982, 5133419), (24329, 2950202), (48658, 1475101)]