89777372

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{23801}}^1$

素因数の和:23869

約数の個数: 24

約数和(自身を含む): 167946912

約数和(自身を除く): 78169540

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 23801, 47602, 95204, 547423, 975841, 1094846, 1951682, 2189692, 3903364, 22444343, 44888686, 89777372]

約数ペア:

[(1, 89777372), (2, 44888686), (4, 22444343), (23, 3903364), (41, 2189692), (46, 1951682), (82, 1094846), (92, 975841), (164, 547423), (943, 95204), (1886, 47602), (3772, 23801)]