85860372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1277}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 216421632

約数和(自身を除く): 130561260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 431, 862, 1277, 1293, 1724, 2554, 2586, 3831, 5108, 5172, 5603, 7662, 11206, 15324, 16601, 16809, 22412, 33202, 33618, 49803, 66404, 67236, 99606, 199212, 550387, 1100774, 1651161, 2201548, 3302322, 6604644, 7155031, 14310062, 21465093, 28620124, 42930186, 85860372]

約数ペア:

[(1, 85860372), (2, 42930186), (3, 28620124), (4, 21465093), (6, 14310062), (12, 7155031), (13, 6604644), (26, 3302322), (39, 2201548), (52, 1651161), (78, 1100774), (156, 550387), (431, 199212), (862, 99606), (1277, 67236), (1293, 66404), (1724, 49803), (2554, 33618), (2586, 33202), (3831, 22412), (5108, 16809), (5172, 16601), (5603, 15324), (7662, 11206)]