61897324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3889}}^1$

素因数の和:4089

約数の個数: 24

約数和(自身を含む): 113712480

約数和(自身を除く): 51815156

約数列:

[1, 2, 4, 23, 46, 92, 173, 346, 692, 3889, 3979, 7778, 7958, 15556, 15916, 89447, 178894, 357788, 672797, 1345594, 2691188, 15474331, 30948662, 61897324]

約数ペア:

[(1, 61897324), (2, 30948662), (4, 15474331), (23, 2691188), (46, 1345594), (92, 672797), (173, 357788), (346, 178894), (692, 89447), (3889, 15916), (3979, 15556), (7778, 7958)]