81152896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{57637}}^1$

素因数の和:57662

約数の個数: 32

約数和(自身を含む): 176372280

約数和(自身を除く): 95219384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 57637, 115274, 230548, 461096, 634007, 922192, 1268014, 1844384, 2536028, 3688768, 5072056, 7377536, 10144112, 20288224, 40576448, 81152896]

約数ペア:

[(1, 81152896), (2, 40576448), (4, 20288224), (8, 10144112), (11, 7377536), (16, 5072056), (22, 3688768), (32, 2536028), (44, 1844384), (64, 1268014), (88, 922192), (128, 634007), (176, 461096), (352, 230548), (704, 115274), (1408, 57637)]