80828268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{396217}}^1$

素因数の和:396241

約数の個数: 24

約数和(自身を含む): 199693872

約数和(自身を除く): 118865604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 396217, 792434, 1188651, 1584868, 2377302, 4754604, 6735689, 13471378, 20207067, 26942756, 40414134, 80828268]

約数ペア:

[(1, 80828268), (2, 40414134), (3, 26942756), (4, 20207067), (6, 13471378), (12, 6735689), (17, 4754604), (34, 2377302), (51, 1584868), (68, 1188651), (102, 792434), (204, 396217)]