86399432

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{7753}}^1$

素因数の和:7965

約数の個数: 32

約数和(自身を含む): 186096000

約数和(自身を除く): 99696568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 7753, 11144, 15506, 31012, 54271, 62024, 108542, 217084, 434168, 1542847, 3085694, 6171388, 10799929, 12342776, 21599858, 43199716, 86399432]

約数ペア:

[(1, 86399432), (2, 43199716), (4, 21599858), (7, 12342776), (8, 10799929), (14, 6171388), (28, 3085694), (56, 1542847), (199, 434168), (398, 217084), (796, 108542), (1393, 62024), (1592, 54271), (2786, 31012), (5572, 15506), (7753, 11144)]