67744085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{919}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 85052160

約数和(自身を除く): 17308075

約数列:

[1, 5, 23, 115, 641, 919, 3205, 4595, 14743, 21137, 73715, 105685, 589079, 2945395, 13548817, 67744085]

約数ペア:

[(1, 67744085), (5, 13548817), (23, 2945395), (115, 589079), (641, 105685), (919, 73715), (3205, 21137), (4595, 14743)]