89438444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{15937}}^1$

素因数の和:16025

約数の個数: 24

約数和(自身を含む): 166010208

約数和(自身を除く): 76571764

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 15937, 31874, 63748, 366551, 733102, 972157, 1466204, 1944314, 3888628, 22359611, 44719222, 89438444]

約数ペア:

[(1, 89438444), (2, 44719222), (4, 22359611), (23, 3888628), (46, 1944314), (61, 1466204), (92, 972157), (122, 733102), (244, 366551), (1403, 63748), (2806, 31874), (5612, 15937)]