81904752

素因数分解:

$2^4\times 3^2\times {\mathrm{568783}}^1$

素因数の和:568797

約数の個数: 30

約数和(自身を含む): 229219952

約数和(自身を除く): 147315200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 568783, 1137566, 1706349, 2275132, 3412698, 4550264, 5119047, 6825396, 9100528, 10238094, 13650792, 20476188, 27301584, 40952376, 81904752]

約数ペア:

[(1, 81904752), (2, 40952376), (3, 27301584), (4, 20476188), (6, 13650792), (8, 10238094), (9, 9100528), (12, 6825396), (16, 5119047), (18, 4550264), (24, 3412698), (36, 2275132), (48, 1706349), (72, 1137566), (144, 568783)]