71318795

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1613}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 88318080

約数和(自身を除く): 16999285

約数列:

[1, 5, 37, 185, 239, 1195, 1613, 8065, 8843, 44215, 59681, 298405, 385507, 1927535, 14263759, 71318795]

約数ペア:

[(1, 71318795), (5, 14263759), (37, 1927535), (185, 385507), (239, 298405), (1195, 59681), (1613, 44215), (8065, 8843)]