68720824

素因数分解:

$2^3\times {\mathrm{1063}}^1\times {\mathrm{8081}}^1$

素因数の和:9150

約数の個数: 16

約数和(自身を含む): 128988720

約数和(自身を除く): 60267896

約数列:

[1, 2, 4, 8, 1063, 2126, 4252, 8081, 8504, 16162, 32324, 64648, 8590103, 17180206, 34360412, 68720824]

約数ペア:

[(1, 68720824), (2, 34360412), (4, 17180206), (8, 8590103), (1063, 64648), (2126, 32324), (4252, 16162), (8081, 8504)]