80481756

素因数分解:

$2^2\times 3^1\times {\mathrm{2063}}^1\times {\mathrm{3251}}^1$

素因数の和:5321

約数の個数: 24

約数和(自身を含む): 187939584

約数和(自身を除く): 107457828

約数列:

[1, 2, 3, 4, 6, 12, 2063, 3251, 4126, 6189, 6502, 8252, 9753, 12378, 13004, 19506, 24756, 39012, 6706813, 13413626, 20120439, 26827252, 40240878, 80481756]

約数ペア:

[(1, 80481756), (2, 40240878), (3, 26827252), (4, 20120439), (6, 13413626), (12, 6706813), (2063, 39012), (3251, 24756), (4126, 19506), (6189, 13004), (6502, 12378), (8252, 9753)]