28773936

素因数分解:

$2^4\times 3^2\times {\mathrm{199819}}^1$

素因数の和:199833

約数の個数: 30

約数和(自身を含む): 80527460

約数和(自身を除く): 51753524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199819, 399638, 599457, 799276, 1198914, 1598552, 1798371, 2397828, 3197104, 3596742, 4795656, 7193484, 9591312, 14386968, 28773936]

約数ペア:

[(1, 28773936), (2, 14386968), (3, 9591312), (4, 7193484), (6, 4795656), (8, 3596742), (9, 3197104), (12, 2397828), (16, 1798371), (18, 1598552), (24, 1198914), (36, 799276), (48, 599457), (72, 399638), (144, 199819)]