80444772

素因数分解:

$2^2\times 3^3\times {\mathrm{744859}}^1$

素因数の和:744872

約数の個数: 24

約数和(自身を含む): 208560800

約数和(自身を除く): 128116028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 744859, 1489718, 2234577, 2979436, 4469154, 6703731, 8938308, 13407462, 20111193, 26814924, 40222386, 80444772]

約数ペア:

[(1, 80444772), (2, 40222386), (3, 26814924), (4, 20111193), (6, 13407462), (9, 8938308), (12, 6703731), (18, 4469154), (27, 2979436), (36, 2234577), (54, 1489718), (108, 744859)]