89242316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{69073}}^1$

素因数の和:69113

約数の個数: 24

約数和(自身を含む): 174066480

約数和(自身を除く): 84824164

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 69073, 138146, 276292, 1174241, 1312387, 2348482, 2624774, 4696964, 5249548, 22310579, 44621158, 89242316]

約数ペア:

[(1, 89242316), (2, 44621158), (4, 22310579), (17, 5249548), (19, 4696964), (34, 2624774), (38, 2348482), (68, 1312387), (76, 1174241), (323, 276292), (646, 138146), (1292, 69073)]