90369484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{57781}}^1$

素因数の和:57825

約数の個数: 24

約数和(自身を含む): 174732768

約数和(自身を除く): 84363284

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 57781, 115562, 231124, 982277, 1328963, 1964554, 2657926, 3929108, 5315852, 22592371, 45184742, 90369484]

約数ペア:

[(1, 90369484), (2, 45184742), (4, 22592371), (17, 5315852), (23, 3929108), (34, 2657926), (46, 1964554), (68, 1328963), (92, 982277), (391, 231124), (782, 115562), (1564, 57781)]