71736862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{2851}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 112528512

約数和(自身を除く): 40791650

約数列:

[1, 2, 23, 46, 547, 1094, 2851, 5702, 12581, 25162, 65573, 131146, 1559497, 3118994, 35868431, 71736862]

約数ペア:

[(1, 71736862), (2, 35868431), (23, 3118994), (46, 1559497), (547, 131146), (1094, 65573), (2851, 25162), (5702, 12581)]