85647992

素因数分解:

$2^3\times {\mathrm{383}}^1\times {\mathrm{27953}}^1$

素因数の和:28342

約数の個数: 16

約数和(自身を含む): 161015040

約数和(自身を除く): 75367048

約数列:

[1, 2, 4, 8, 383, 766, 1532, 3064, 27953, 55906, 111812, 223624, 10705999, 21411998, 42823996, 85647992]

約数ペア:

[(1, 85647992), (2, 42823996), (4, 21411998), (8, 10705999), (383, 223624), (766, 111812), (1532, 55906), (3064, 27953)]