78105474

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{59441}}^1$

素因数の和:59522

約数の個数: 24

約数和(自身を含む): 171549612

約数和(自身を除く): 93444138

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 59441, 118882, 178323, 356646, 534969, 1069938, 4339193, 8678386, 13017579, 26035158, 39052737, 78105474]

約数ペア:

[(1, 78105474), (2, 39052737), (3, 26035158), (6, 13017579), (9, 8678386), (18, 4339193), (73, 1069938), (146, 534969), (219, 356646), (438, 178323), (657, 118882), (1314, 59441)]