42308758

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4447}}^1$

素因数の和:4587

約数の個数: 16

約数和(自身を含む): 65332224

約数和(自身を除く): 23023466

約数列:

[1, 2, 67, 71, 134, 142, 4447, 4757, 8894, 9514, 297949, 315737, 595898, 631474, 21154379, 42308758]

約数ペア:

[(1, 42308758), (2, 21154379), (67, 631474), (71, 595898), (134, 315737), (142, 297949), (4447, 9514), (4757, 8894)]