42531636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{506329}}^1$

素因数の和:506343

約数の個数: 24

約数和(自身を含む): 113417920

約数和(自身を除く): 70886284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 506329, 1012658, 1518987, 2025316, 3037974, 3544303, 6075948, 7088606, 10632909, 14177212, 21265818, 42531636]

約数ペア:

[(1, 42531636), (2, 21265818), (3, 14177212), (4, 10632909), (6, 7088606), (7, 6075948), (12, 3544303), (14, 3037974), (21, 2025316), (28, 1518987), (42, 1012658), (84, 506329)]