8421337728

素因数分解:

$2^7\times 3^2\times {\mathrm{7310189}}^1$

素因数の和:7310209

約数の個数: 48

約数和(自身を含む): 24233279850

約数和(自身を除く): 15811942122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 7310189, 14620378, 21930567, 29240756, 43861134, 58481512, 65791701, 87722268, 116963024, 131583402, 175444536, 233926048, 263166804, 350889072, 467852096, 526333608, 701778144, 935704192, 1052667216, 1403556288, 2105334432, 2807112576, 4210668864, 8421337728]

約数ペア:

[(1, 8421337728), (2, 4210668864), (3, 2807112576), (4, 2105334432), (6, 1403556288), (8, 1052667216), (9, 935704192), (12, 701778144), (16, 526333608), (18, 467852096), (24, 350889072), (32, 263166804), (36, 233926048), (48, 175444536), (64, 131583402), (72, 116963024), (96, 87722268), (128, 65791701), (144, 58481512), (192, 43861134), (288, 29240756), (384, 21930567), (576, 14620378), (1152, 7310189)]