72044467

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 80699904

約数和(自身を除く): 8655437

約数列:

[1, 11, 47, 331, 421, 517, 3641, 4631, 15557, 19787, 139351, 171127, 217657, 1532861, 6549497, 72044467]

約数ペア:

[(1, 72044467), (11, 6549497), (47, 1532861), (331, 217657), (421, 171127), (517, 139351), (3641, 19787), (4631, 15557)]