66386688

素因数分解:

$2^8\times 3^1\times {\mathrm{86441}}^1$

素因数の和:86460

約数の個数: 36

約数和(自身を含む): 176687448

約数和(自身を除く): 110300760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 86441, 172882, 259323, 345764, 518646, 691528, 1037292, 1383056, 2074584, 2766112, 4149168, 5532224, 8298336, 11064448, 16596672, 22128896, 33193344, 66386688]

約数ペア:

[(1, 66386688), (2, 33193344), (3, 22128896), (4, 16596672), (6, 11064448), (8, 8298336), (12, 5532224), (16, 4149168), (24, 2766112), (32, 2074584), (48, 1383056), (64, 1037292), (96, 691528), (128, 518646), (192, 345764), (256, 259323), (384, 172882), (768, 86441)]