47272136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 91476000

約数和(自身を除く): 44203864

約数列:

[1, 2, 4, 8, 43, 86, 131, 172, 262, 344, 524, 1048, 1049, 2098, 4196, 5633, 8392, 11266, 22532, 45064, 45107, 90214, 137419, 180428, 274838, 360856, 549676, 1099352, 5909017, 11818034, 23636068, 47272136]

約数ペア:

[(1, 47272136), (2, 23636068), (4, 11818034), (8, 5909017), (43, 1099352), (86, 549676), (131, 360856), (172, 274838), (262, 180428), (344, 137419), (524, 90214), (1048, 45107), (1049, 45064), (2098, 22532), (4196, 11266), (5633, 8392)]