83571328

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{28387}}^1$

素因数の和:28424

約数の個数: 32

約数和(自身を含む): 173734560

約数和(自身を除く): 90163232

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 28387, 56774, 113548, 227096, 454192, 652901, 908384, 1305802, 1816768, 2611604, 3633536, 5223208, 10446416, 20892832, 41785664, 83571328]

約数ペア:

[(1, 83571328), (2, 41785664), (4, 20892832), (8, 10446416), (16, 5223208), (23, 3633536), (32, 2611604), (46, 1816768), (64, 1305802), (92, 908384), (128, 652901), (184, 454192), (368, 227096), (736, 113548), (1472, 56774), (2944, 28387)]