9973125456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{213539}}^1$

素因数の和:213696

約数の個数: 80

約数和(自身を含む): 29656435200

約数和(自身を除く): 19683309744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 5838, 6672, 7784, 11676, 15568, 23352, 46704, 213539, 427078, 640617, 854156, 1281234, 1494773, 1708312, 2562468, 2989546, 3416624, 4484319, 5124936, 5979092, 8968638, 10249872, 11958184, 17937276, 23916368, 29681921, 35874552, 59363842, 71749104, 89045763, 118727684, 178091526, 207773447, 237455368, 356183052, 415546894, 474910736, 623320341, 712366104, 831093788, 1246640682, 1424732208, 1662187576, 2493281364, 3324375152, 4986562728, 9973125456]

約数ペア:

[(1, 9973125456), (2, 4986562728), (3, 3324375152), (4, 2493281364), (6, 1662187576), (7, 1424732208), (8, 1246640682), (12, 831093788), (14, 712366104), (16, 623320341), (21, 474910736), (24, 415546894), (28, 356183052), (42, 237455368), (48, 207773447), (56, 178091526), (84, 118727684), (112, 89045763), (139, 71749104), (168, 59363842), (278, 35874552), (336, 29681921), (417, 23916368), (556, 17937276), (834, 11958184), (973, 10249872), (1112, 8968638), (1668, 5979092), (1946, 5124936), (2224, 4484319), (2919, 3416624), (3336, 2989546), (3892, 2562468), (5838, 1708312), (6672, 1494773), (7784, 1281234), (11676, 854156), (15568, 640617), (23352, 427078), (46704, 213539)]