99427264

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{21881}}^1$

素因数の和:21964

約数の個数: 28

約数和(自身を含む): 200089008

約数和(自身を除く): 100661744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 21881, 43762, 87524, 175048, 350096, 700192, 1400384, 1553551, 3107102, 6214204, 12428408, 24856816, 49713632, 99427264]

約数ペア:

[(1, 99427264), (2, 49713632), (4, 24856816), (8, 12428408), (16, 6214204), (32, 3107102), (64, 1553551), (71, 1400384), (142, 700192), (284, 350096), (568, 175048), (1136, 87524), (2272, 43762), (4544, 21881)]