71109488

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{4723}}^1$

素因数の和:5672

約数の個数: 20

約数和(自身を含む): 137950248

約数和(自身を除く): 66840760

約数列:

[1, 2, 4, 8, 16, 941, 1882, 3764, 4723, 7528, 9446, 15056, 18892, 37784, 75568, 4444343, 8888686, 17777372, 35554744, 71109488]

約数ペア:

[(1, 71109488), (2, 35554744), (4, 17777372), (8, 8888686), (16, 4444343), (941, 75568), (1882, 37784), (3764, 18892), (4723, 15056), (7528, 9446)]