71302645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4733}}^1$

素因数の和:4892

約数の個数: 16

約数和(自身を含む): 89983872

約数和(自身を除く): 18681227

約数列:

[1, 5, 23, 115, 131, 655, 3013, 4733, 15065, 23665, 108859, 544295, 620023, 3100115, 14260529, 71302645]

約数ペア:

[(1, 71302645), (5, 14260529), (23, 3100115), (115, 620023), (131, 544295), (655, 108859), (3013, 23665), (4733, 15065)]