80119046

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{64301}}^1$

素因数の和:64399

約数の個数: 16

約数和(自身を含む): 138892320

約数和(自身を除く): 58773274

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 64301, 128602, 450107, 900214, 5722789, 11445578, 40059523, 80119046]

約数ペア:

[(1, 80119046), (2, 40059523), (7, 11445578), (14, 5722789), (89, 900214), (178, 450107), (623, 128602), (1246, 64301)]