79791804

素因数分解:

$2^2\times 3^4\times {\mathrm{246271}}^1$

素因数の和:246287

約数の個数: 30

約数和(自身を含む): 208592384

約数和(自身を除く): 128800580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 246271, 492542, 738813, 985084, 1477626, 2216439, 2955252, 4432878, 6649317, 8865756, 13298634, 19947951, 26597268, 39895902, 79791804]

約数ペア:

[(1, 79791804), (2, 39895902), (3, 26597268), (4, 19947951), (6, 13298634), (9, 8865756), (12, 6649317), (18, 4432878), (27, 2955252), (36, 2216439), (54, 1477626), (81, 985084), (108, 738813), (162, 492542), (324, 246271)]