71096048

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{49927}}^1$

素因数の和:50024

約数の個数: 20

約数和(自身を含む): 139299120

約数和(自身を除く): 68203072

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 49927, 99854, 199708, 399416, 798832, 4443503, 8887006, 17774012, 35548024, 71096048]

約数ペア:

[(1, 71096048), (2, 35548024), (4, 17774012), (8, 8887006), (16, 4443503), (89, 798832), (178, 399416), (356, 199708), (712, 99854), (1424, 49927)]