80477352

素因数分解:

$2^3\times 3^2\times {\mathrm{1117741}}^1$

素因数の和:1117753

約数の個数: 24

約数和(自身を含む): 217959690

約数和(自身を除く): 137482338

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1117741, 2235482, 3353223, 4470964, 6706446, 8941928, 10059669, 13412892, 20119338, 26825784, 40238676, 80477352]

約数ペア:

[(1, 80477352), (2, 40238676), (3, 26825784), (4, 20119338), (6, 13412892), (8, 10059669), (9, 8941928), (12, 6706446), (18, 4470964), (24, 3353223), (36, 2235482), (72, 1117741)]