761381558

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1\times {\mathrm{1657}}^1$

素因数の和:3116

約数の個数: 32

約数和(自身を含む): 1363751424

約数和(自身を除く): 602369866

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1427, 1657, 2854, 3314, 9989, 11599, 19978, 23198, 32821, 38111, 65642, 76222, 229747, 266777, 459494, 533554, 2364539, 4729078, 16551773, 33103546, 54384397, 108768794, 380690779, 761381558]

約数ペア:

[(1, 761381558), (2, 380690779), (7, 108768794), (14, 54384397), (23, 33103546), (46, 16551773), (161, 4729078), (322, 2364539), (1427, 533554), (1657, 459494), (2854, 266777), (3314, 229747), (9989, 76222), (11599, 65642), (19978, 38111), (23198, 32821)]