79809012

素因数分解:

$2^2\times 3^2\times {\mathrm{2216917}}^1$

素因数の和:2216927

約数の個数: 18

約数和(自身を含む): 201739538

約数和(自身を除く): 121930526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2216917, 4433834, 6650751, 8867668, 13301502, 19952253, 26603004, 39904506, 79809012]

約数ペア:

[(1, 79809012), (2, 39904506), (3, 26603004), (4, 19952253), (6, 13301502), (9, 8867668), (12, 6650751), (18, 4433834), (36, 2216917)]