80989824

素因数分解:

$2^7\times 3^1\times {\mathrm{210911}}^1$

素因数の和:210928

約数の個数: 32

約数和(自身を含む): 215130240

約数和(自身を除く): 134140416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 210911, 421822, 632733, 843644, 1265466, 1687288, 2530932, 3374576, 5061864, 6749152, 10123728, 13498304, 20247456, 26996608, 40494912, 80989824]

約数ペア:

[(1, 80989824), (2, 40494912), (3, 26996608), (4, 20247456), (6, 13498304), (8, 10123728), (12, 6749152), (16, 5061864), (24, 3374576), (32, 2530932), (48, 1687288), (64, 1265466), (96, 843644), (128, 632733), (192, 421822), (384, 210911)]