71383452008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{811175591}}^1$

素因数の和:811175608

約数の個数: 16

約数和(自身を含む): 146011606560

約数和(自身を除く): 74628154552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 811175591, 1622351182, 3244702364, 6489404728, 8922931501, 17845863002, 35691726004, 71383452008]

約数ペア:

[(1, 71383452008), (2, 35691726004), (4, 17845863002), (8, 8922931501), (11, 6489404728), (22, 3244702364), (44, 1622351182), (88, 811175591)]