67156089

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 61545351

約数列:

[1, 3, 7, 11, 13, 19, 21, 33, 39, 57, 77, 91, 107, 121, 133, 143, 209, 231, 247, 273, 321, 363, 399, 429, 627, 741, 749, 847, 1001, 1177, 1391, 1463, 1573, 1729, 2033, 2247, 2299, 2541, 2717, 3003, 3531, 4173, 4389, 4719, 5187, 6099, 6897, 8151, 8239, 9737, 11011, 12947, 14231, 15301, 16093, 19019, 22363, 24717, 26429, 29211, 29887, 33033, 38841, 42693, 45903, 48279, 57057, 67089, 79287, 89661, 90629, 107107, 156541, 168311, 185003, 209209, 245993, 271887, 290719, 321321, 469623, 504933, 555009, 627627, 737979, 872157, 1178177, 1721951, 2035033, 3197909, 3534531, 5165853, 6105099, 9593727, 22385363, 67156089]

約数ペア:

[(1, 67156089), (3, 22385363), (7, 9593727), (11, 6105099), (13, 5165853), (19, 3534531), (21, 3197909), (33, 2035033), (39, 1721951), (57, 1178177), (77, 872157), (91, 737979), (107, 627627), (121, 555009), (133, 504933), (143, 469623), (209, 321321), (231, 290719), (247, 271887), (273, 245993), (321, 209209), (363, 185003), (399, 168311), (429, 156541), (627, 107107), (741, 90629), (749, 89661), (847, 79287), (1001, 67089), (1177, 57057), (1391, 48279), (1463, 45903), (1573, 42693), (1729, 38841), (2033, 33033), (2247, 29887), (2299, 29211), (2541, 26429), (2717, 24717), (3003, 22363), (3531, 19019), (4173, 16093), (4389, 15301), (4719, 14231), (5187, 12947), (6099, 11011), (6897, 9737), (8151, 8239)]