72105216

素因数分解:

$2^8\times 3^1\times {\mathrm{93887}}^1$

素因数の和:93906

約数の個数: 36

約数和(自身を含む): 191907072

約数和(自身を除く): 119801856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 93887, 187774, 281661, 375548, 563322, 751096, 1126644, 1502192, 2253288, 3004384, 4506576, 6008768, 9013152, 12017536, 18026304, 24035072, 36052608, 72105216]

約数ペア:

[(1, 72105216), (2, 36052608), (3, 24035072), (4, 18026304), (6, 12017536), (8, 9013152), (12, 6008768), (16, 4506576), (24, 3004384), (32, 2253288), (48, 1502192), (64, 1126644), (96, 751096), (128, 563322), (192, 375548), (256, 281661), (384, 187774), (768, 93887)]