88123840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{39341}}^1$

素因数の和:39365

約数の個数: 56

約数和(自身を含む): 239828832

約数和(自身を除く): 151704992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 39341, 78682, 157364, 196705, 275387, 314728, 393410, 550774, 629456, 786820, 1101548, 1258912, 1376935, 1573640, 2203096, 2517824, 2753870, 3147280, 4406192, 5507740, 6294560, 8812384, 11015480, 12589120, 17624768, 22030960, 44061920, 88123840]

約数ペア:

[(1, 88123840), (2, 44061920), (4, 22030960), (5, 17624768), (7, 12589120), (8, 11015480), (10, 8812384), (14, 6294560), (16, 5507740), (20, 4406192), (28, 3147280), (32, 2753870), (35, 2517824), (40, 2203096), (56, 1573640), (64, 1376935), (70, 1258912), (80, 1101548), (112, 786820), (140, 629456), (160, 550774), (224, 393410), (280, 314728), (320, 275387), (448, 196705), (560, 157364), (1120, 78682), (2240, 39341)]