90116968

素因数分解:

$2^3\times {\mathrm{2371}}^1\times {\mathrm{4751}}^1$

素因数の和:7128

約数の個数: 16

約数和(自身を含む): 169076160

約数和(自身を除く): 78959192

約数列:

[1, 2, 4, 8, 2371, 4742, 4751, 9484, 9502, 18968, 19004, 38008, 11264621, 22529242, 45058484, 90116968]

約数ペア:

[(1, 90116968), (2, 45058484), (4, 22529242), (8, 11264621), (2371, 38008), (4742, 19004), (4751, 18968), (9484, 9502)]