66791345

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{709}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 81587520

約数和(自身を除く): 14796175

約数列:

[1, 5, 83, 227, 415, 709, 1135, 3545, 18841, 58847, 94205, 160943, 294235, 804715, 13358269, 66791345]

約数ペア:

[(1, 66791345), (5, 13358269), (83, 804715), (227, 294235), (415, 160943), (709, 94205), (1135, 58847), (3545, 18841)]