68600872

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1051}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 132552000

約数和(自身を除く): 63951128

約数列:

[1, 2, 4, 8, 41, 82, 164, 199, 328, 398, 796, 1051, 1592, 2102, 4204, 8159, 8408, 16318, 32636, 43091, 65272, 86182, 172364, 209149, 344728, 418298, 836596, 1673192, 8575109, 17150218, 34300436, 68600872]

約数ペア:

[(1, 68600872), (2, 34300436), (4, 17150218), (8, 8575109), (41, 1673192), (82, 836596), (164, 418298), (199, 344728), (328, 209149), (398, 172364), (796, 86182), (1051, 65272), (1592, 43091), (2102, 32636), (4204, 16318), (8159, 8408)]