49128618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2539

約数の個数: 64

約数和(自身を含む): 125402112

約数和(自身を除く): 76273494

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 258, 301, 462, 473, 602, 903, 946, 1419, 1806, 2473, 2838, 3311, 4946, 6622, 7419, 9933, 14838, 17311, 19866, 27203, 34622, 51933, 54406, 81609, 103866, 106339, 163218, 190421, 212678, 319017, 380842, 571263, 638034, 744373, 1142526, 1169729, 1488746, 2233119, 2339458, 3509187, 4466238, 7018374, 8188103, 16376206, 24564309, 49128618]

約数ペア:

[(1, 49128618), (2, 24564309), (3, 16376206), (6, 8188103), (7, 7018374), (11, 4466238), (14, 3509187), (21, 2339458), (22, 2233119), (33, 1488746), (42, 1169729), (43, 1142526), (66, 744373), (77, 638034), (86, 571263), (129, 380842), (154, 319017), (231, 212678), (258, 190421), (301, 163218), (462, 106339), (473, 103866), (602, 81609), (903, 54406), (946, 51933), (1419, 34622), (1806, 27203), (2473, 19866), (2838, 17311), (3311, 14838), (4946, 9933), (6622, 7419)]