80220984

素因数分解:

$2^3\times 3^1\times {\mathrm{3342541}}^1$

素因数の和:3342550

約数の個数: 16

約数和(自身を含む): 200552520

約数和(自身を除く): 120331536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3342541, 6685082, 10027623, 13370164, 20055246, 26740328, 40110492, 80220984]

約数ペア:

[(1, 80220984), (2, 40110492), (3, 26740328), (4, 20055246), (6, 13370164), (8, 10027623), (12, 6685082), (24, 3342541)]