56193536

素因数分解:

$2^9\times 7^1\times {\mathrm{15679}}^1$

素因数の和:15704

約数の個数: 40

約数和(自身を含む): 128325120

約数和(自身を除く): 72131584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 15679, 31358, 62716, 109753, 125432, 219506, 250864, 439012, 501728, 878024, 1003456, 1756048, 2006912, 3512096, 4013824, 7024192, 8027648, 14048384, 28096768, 56193536]

約数ペア:

[(1, 56193536), (2, 28096768), (4, 14048384), (7, 8027648), (8, 7024192), (14, 4013824), (16, 3512096), (28, 2006912), (32, 1756048), (56, 1003456), (64, 878024), (112, 501728), (128, 439012), (224, 250864), (256, 219506), (448, 125432), (512, 109753), (896, 62716), (1792, 31358), (3584, 15679)]