47626964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 104509440

約数和(自身を除く): 56882476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 239, 308, 478, 647, 956, 1294, 1673, 2588, 2629, 3346, 4529, 5258, 6692, 7117, 9058, 10516, 14234, 18116, 18403, 28468, 36806, 49819, 73612, 99638, 154633, 199276, 309266, 618532, 1082431, 1700963, 2164862, 3401926, 4329724, 6803852, 11906741, 23813482, 47626964]

約数ペア:

[(1, 47626964), (2, 23813482), (4, 11906741), (7, 6803852), (11, 4329724), (14, 3401926), (22, 2164862), (28, 1700963), (44, 1082431), (77, 618532), (154, 309266), (239, 199276), (308, 154633), (478, 99638), (647, 73612), (956, 49819), (1294, 36806), (1673, 28468), (2588, 18403), (2629, 18116), (3346, 14234), (4529, 10516), (5258, 9058), (6692, 7117)]