636797868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{5827}}^1$

素因数の和:7142

約数の個数: 48

約数和(自身を含む): 1699724544

約数和(自身を除く): 1062926676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1301, 2602, 3903, 5204, 5827, 7806, 9107, 11654, 15612, 17481, 18214, 23308, 27321, 34962, 36428, 40789, 54642, 69924, 81578, 109284, 122367, 163156, 244734, 489468, 7580927, 15161854, 22742781, 30323708, 45485562, 53066489, 90971124, 106132978, 159199467, 212265956, 318398934, 636797868]

約数ペア:

[(1, 636797868), (2, 318398934), (3, 212265956), (4, 159199467), (6, 106132978), (7, 90971124), (12, 53066489), (14, 45485562), (21, 30323708), (28, 22742781), (42, 15161854), (84, 7580927), (1301, 489468), (2602, 244734), (3903, 163156), (5204, 122367), (5827, 109284), (7806, 81578), (9107, 69924), (11654, 54642), (15612, 40789), (17481, 36428), (18214, 34962), (23308, 27321)]