85310732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{1979}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 161053200

約数和(自身を除く): 75742468

約数列:

[1, 2, 4, 13, 26, 52, 829, 1658, 1979, 3316, 3958, 7916, 10777, 21554, 25727, 43108, 51454, 102908, 1640591, 3281182, 6562364, 21327683, 42655366, 85310732]

約数ペア:

[(1, 85310732), (2, 42655366), (4, 21327683), (13, 6562364), (26, 3281182), (52, 1640591), (829, 102908), (1658, 51454), (1979, 43108), (3316, 25727), (3958, 21554), (7916, 10777)]