27387392

素因数分解:

$2^9\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:526

約数の個数: 40

約数和(自身を含む): 55242000

約数和(自身を除く): 27854608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 359, 512, 596, 718, 1192, 1436, 2384, 2872, 4768, 5744, 9536, 11488, 19072, 22976, 38144, 45952, 53491, 76288, 91904, 106982, 183808, 213964, 427928, 855856, 1711712, 3423424, 6846848, 13693696, 27387392]

約数ペア:

[(1, 27387392), (2, 13693696), (4, 6846848), (8, 3423424), (16, 1711712), (32, 855856), (64, 427928), (128, 213964), (149, 183808), (256, 106982), (298, 91904), (359, 76288), (512, 53491), (596, 45952), (718, 38144), (1192, 22976), (1436, 19072), (2384, 11488), (2872, 9536), (4768, 5744)]