85940808518

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1\times {\mathrm{269879}}^1$

素因数の和:271759

約数の個数: 16

約数和(自身を含む): 130433004000

約数和(自身を除く): 44492195482

約数列:

[1, 2, 89, 178, 1789, 3578, 159221, 269879, 318442, 539758, 24019231, 48038462, 482813531, 965627062, 42970404259, 85940808518]

約数ペア:

[(1, 85940808518), (2, 42970404259), (89, 965627062), (178, 482813531), (1789, 48038462), (3578, 24019231), (159221, 539758), (269879, 318442)]