84521170

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{126151}}^1$

素因数の和:126225

約数の個数: 16

約数和(自身を含む): 154410048

約数和(自身を除く): 69888878

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 126151, 252302, 630755, 1261510, 8452117, 16904234, 42260585, 84521170]

約数ペア:

[(1, 84521170), (2, 42260585), (5, 16904234), (10, 8452117), (67, 1261510), (134, 630755), (335, 252302), (670, 126151)]