28076616

素因数分解:

$2^3\times 3^2\times {\mathrm{389953}}^1$

素因数の和:389965

約数の個数: 24

約数和(自身を含む): 76041030

約数和(自身を除く): 47964414

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389953, 779906, 1169859, 1559812, 2339718, 3119624, 3509577, 4679436, 7019154, 9358872, 14038308, 28076616]

約数ペア:

[(1, 28076616), (2, 14038308), (3, 9358872), (4, 7019154), (6, 4679436), (8, 3509577), (9, 3119624), (12, 2339718), (18, 1559812), (24, 1169859), (36, 779906), (72, 389953)]