68323864

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6131}}^1$

素因数の和:6343

約数の個数: 32

約数和(自身を含む): 147168000

約数和(自身を除く): 78844136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 6131, 11144, 12262, 24524, 42917, 49048, 85834, 171668, 343336, 1220069, 2440138, 4880276, 8540483, 9760552, 17080966, 34161932, 68323864]

約数ペア:

[(1, 68323864), (2, 34161932), (4, 17080966), (7, 9760552), (8, 8540483), (14, 4880276), (28, 2440138), (56, 1220069), (199, 343336), (398, 171668), (796, 85834), (1393, 49048), (1592, 42917), (2786, 24524), (5572, 12262), (6131, 11144)]