86061808

素因数分解:

$2^4\times 7^1\times {\mathrm{768409}}^1$

素因数の和:768424

約数の個数: 20

約数和(自身を含む): 190565680

約数和(自身を除く): 104503872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 768409, 1536818, 3073636, 5378863, 6147272, 10757726, 12294544, 21515452, 43030904, 86061808]

約数ペア:

[(1, 86061808), (2, 43030904), (4, 21515452), (7, 12294544), (8, 10757726), (14, 6147272), (16, 5378863), (28, 3073636), (56, 1536818), (112, 768409)]