76540842

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{28927}}^1$

素因数の和:28952

約数の個数: 48

約数和(自身を含む): 197867520

約数和(自身を除く): 121326678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 28927, 57854, 86781, 173562, 202489, 260343, 404978, 520686, 607467, 781029, 1214934, 1417423, 1562058, 1822401, 2834846, 3644802, 4252269, 5467203, 8504538, 10934406, 12756807, 25513614, 38270421, 76540842]

約数ペア:

[(1, 76540842), (2, 38270421), (3, 25513614), (6, 12756807), (7, 10934406), (9, 8504538), (14, 5467203), (18, 4252269), (21, 3644802), (27, 2834846), (42, 1822401), (49, 1562058), (54, 1417423), (63, 1214934), (98, 781029), (126, 607467), (147, 520686), (189, 404978), (294, 260343), (378, 202489), (441, 173562), (882, 86781), (1323, 57854), (2646, 28927)]