68218945

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1847}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 83825280

約数和(自身を除く): 15606335

約数列:

[1, 5, 83, 89, 415, 445, 1847, 7387, 9235, 36935, 153301, 164383, 766505, 821915, 13643789, 68218945]

約数ペア:

[(1, 68218945), (5, 13643789), (83, 821915), (89, 766505), (415, 164383), (445, 153301), (1847, 36935), (7387, 9235)]