90495438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{5737}}^1$

素因数の和:5992

約数の個数: 32

約数和(自身を含む): 198305280

約数和(自身を除く): 107809842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 5258, 5737, 7887, 11474, 15774, 17211, 34422, 63107, 126214, 189321, 378642, 1371143, 2742286, 4113429, 8226858, 15082573, 30165146, 45247719, 90495438]

約数ペア:

[(1, 90495438), (2, 45247719), (3, 30165146), (6, 15082573), (11, 8226858), (22, 4113429), (33, 2742286), (66, 1371143), (239, 378642), (478, 189321), (717, 126214), (1434, 63107), (2629, 34422), (5258, 17211), (5737, 15774), (7887, 11474)]