42481076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22453}}^1$

素因数の和:22511

約数の個数: 24

約数和(自身を含む): 82989984

約数和(自身を除く): 40508908

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 22453, 44906, 89812, 246983, 493966, 965479, 987932, 1930958, 3861916, 10620269, 21240538, 42481076]

約数ペア:

[(1, 42481076), (2, 21240538), (4, 10620269), (11, 3861916), (22, 1930958), (43, 987932), (44, 965479), (86, 493966), (172, 246983), (473, 89812), (946, 44906), (1892, 22453)]