85870824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{275227}}^1$

素因数の和:275249

約数の個数: 32

約数和(自身を含む): 231191520

約数和(自身を除く): 145320696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 275227, 550454, 825681, 1100908, 1651362, 2201816, 3302724, 3577951, 6605448, 7155902, 10733853, 14311804, 21467706, 28623608, 42935412, 85870824]

約数ペア:

[(1, 85870824), (2, 42935412), (3, 28623608), (4, 21467706), (6, 14311804), (8, 10733853), (12, 7155902), (13, 6605448), (24, 3577951), (26, 3302724), (39, 2201816), (52, 1651362), (78, 1100908), (104, 825681), (156, 550454), (312, 275227)]