75256568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{495109}}^1$

素因数の和:495134

約数の個数: 16

約数和(自身を含む): 148533000

約数和(自身を除く): 73276432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 495109, 990218, 1980436, 3960872, 9407071, 18814142, 37628284, 75256568]

約数ペア:

[(1, 75256568), (2, 37628284), (4, 18814142), (8, 9407071), (19, 3960872), (38, 1980436), (76, 990218), (152, 495109)]