84203840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37591}}^1$

素因数の和:37615

約数の個数: 56

約数和(自身を含む): 229160832

約数和(自身を除く): 144956992

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, 37591, 75182, 150364, 187955, 263137, 300728, 375910, 526274, 601456, 751820, 1052548, 1202912, 1315685, 1503640, 2105096, 2405824, 2631370, 3007280, 4210192, 5262740, 6014560, 8420384, 10525480, 12029120, 16840768, 21050960, 42101920, 84203840]

約数ペア:

[(1, 84203840), (2, 42101920), (4, 21050960), (5, 16840768), (7, 12029120), (8, 10525480), (10, 8420384), (14, 6014560), (16, 5262740), (20, 4210192), (28, 3007280), (32, 2631370), (35, 2405824), (40, 2105096), (56, 1503640), (64, 1315685), (70, 1202912), (80, 1052548), (112, 751820), (140, 601456), (160, 526274), (224, 375910), (280, 300728), (320, 263137), (448, 187955), (560, 150364), (1120, 75182), (2240, 37591)]