84261848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1999}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 172800000

約数和(自身を除く): 88538152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 479, 958, 1916, 1999, 3832, 3998, 5269, 7996, 10538, 15992, 21076, 21989, 42152, 43978, 87956, 175912, 957521, 1915042, 3830084, 7660168, 10532731, 21065462, 42130924, 84261848]

約数ペア:

[(1, 84261848), (2, 42130924), (4, 21065462), (8, 10532731), (11, 7660168), (22, 3830084), (44, 1915042), (88, 957521), (479, 175912), (958, 87956), (1916, 43978), (1999, 42152), (3832, 21989), (3998, 21076), (5269, 15992), (7996, 10538)]