47018384

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2131}}^1$

素因数の和:2343

約数の個数: 40

約数和(自身を含む): 104689728

約数和(自身を除く): 57671344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2131, 2758, 3152, 4262, 5516, 8524, 11032, 14917, 17048, 22064, 29834, 34096, 59668, 119336, 238672, 419807, 839614, 1679228, 2938649, 3358456, 5877298, 6716912, 11754596, 23509192, 47018384]

約数ペア:

[(1, 47018384), (2, 23509192), (4, 11754596), (7, 6716912), (8, 5877298), (14, 3358456), (16, 2938649), (28, 1679228), (56, 839614), (112, 419807), (197, 238672), (394, 119336), (788, 59668), (1379, 34096), (1576, 29834), (2131, 22064), (2758, 17048), (3152, 14917), (4262, 11032), (5516, 8524)]