81054346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47623}}^1$

素因数の和:47685

約数の個数: 16

約数和(自身を含む): 130299264

約数和(自身を除く): 49244918

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 47623, 95246, 1095329, 1762051, 2190658, 3524102, 40527173, 81054346]

約数ペア:

[(1, 81054346), (2, 40527173), (23, 3524102), (37, 2190658), (46, 1762051), (74, 1095329), (851, 95246), (1702, 47623)]