56261682

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1048

約数の個数: 64

約数和(自身を含む): 132969600

約数和(自身を除く): 76707918

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 783, 971, 999, 1073, 1566, 1942, 1998, 2146, 2913, 3219, 5826, 6438, 8739, 9657, 17478, 19314, 26217, 28159, 28971, 35927, 52434, 56318, 57942, 71854, 84477, 107781, 168954, 215562, 253431, 323343, 506862, 646686, 760293, 970029, 1041883, 1520586, 1940058, 2083766, 3125649, 6251298, 9376947, 18753894, 28130841, 56261682]

約数ペア:

[(1, 56261682), (2, 28130841), (3, 18753894), (6, 9376947), (9, 6251298), (18, 3125649), (27, 2083766), (29, 1940058), (37, 1520586), (54, 1041883), (58, 970029), (74, 760293), (87, 646686), (111, 506862), (174, 323343), (222, 253431), (261, 215562), (333, 168954), (522, 107781), (666, 84477), (783, 71854), (971, 57942), (999, 56318), (1073, 52434), (1566, 35927), (1942, 28971), (1998, 28159), (2146, 26217), (2913, 19314), (3219, 17478), (5826, 9657), (6438, 8739)]