80581104

素因数分解:

$2^4\times 3^2\times {\mathrm{559591}}^1$

素因数の和:559605

約数の個数: 30

約数和(自身を含む): 225515576

約数和(自身を除く): 144934472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 559591, 1119182, 1678773, 2238364, 3357546, 4476728, 5036319, 6715092, 8953456, 10072638, 13430184, 20145276, 26860368, 40290552, 80581104]

約数ペア:

[(1, 80581104), (2, 40290552), (3, 26860368), (4, 20145276), (6, 13430184), (8, 10072638), (9, 8953456), (12, 6715092), (16, 5036319), (18, 4476728), (24, 3357546), (36, 2238364), (48, 1678773), (72, 1119182), (144, 559591)]