79735424

素因数分解:

$2^7\times {\mathrm{311}}^1\times {\mathrm{2003}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 159438240

約数和(自身を除く): 79702816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 311, 622, 1244, 2003, 2488, 4006, 4976, 8012, 9952, 16024, 19904, 32048, 39808, 64096, 128192, 256384, 622933, 1245866, 2491732, 4983464, 9966928, 19933856, 39867712, 79735424]

約数ペア:

[(1, 79735424), (2, 39867712), (4, 19933856), (8, 9966928), (16, 4983464), (32, 2491732), (64, 1245866), (128, 622933), (311, 256384), (622, 128192), (1244, 64096), (2003, 39808), (2488, 32048), (4006, 19904), (4976, 16024), (8012, 9952)]