71571168

素因数分解:

$2^5\times 3^3\times {\mathrm{82837}}^1$

素因数の和:82856

約数の個数: 48

約数和(自身を含む): 208751760

約数和(自身を除く): 137180592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 82837, 165674, 248511, 331348, 497022, 662696, 745533, 994044, 1325392, 1491066, 1988088, 2236599, 2650784, 2982132, 3976176, 4473198, 5964264, 7952352, 8946396, 11928528, 17892792, 23857056, 35785584, 71571168]

約数ペア:

[(1, 71571168), (2, 35785584), (3, 23857056), (4, 17892792), (6, 11928528), (8, 8946396), (9, 7952352), (12, 5964264), (16, 4473198), (18, 3976176), (24, 2982132), (27, 2650784), (32, 2236599), (36, 1988088), (48, 1491066), (54, 1325392), (72, 994044), (96, 745533), (108, 662696), (144, 497022), (216, 331348), (288, 248511), (432, 165674), (864, 82837)]