80891844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{612817}}^1$

素因数の和:612835

約数の個数: 24

約数和(自身を含む): 205906848

約数和(自身を除く): 125015004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 612817, 1225634, 1838451, 2451268, 3676902, 6740987, 7353804, 13481974, 20222961, 26963948, 40445922, 80891844]

約数ペア:

[(1, 80891844), (2, 40445922), (3, 26963948), (4, 20222961), (6, 13481974), (11, 7353804), (12, 6740987), (22, 3676902), (33, 2451268), (44, 1838451), (66, 1225634), (132, 612817)]