49483434

素因数分解:

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

素因数の和:161

約数の個数: 144

約数和(自身を含む): 137549664

約数和(自身を除く): 88066230

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 107, 121, 143, 147, 154, 182, 214, 231, 242, 273, 286, 294, 321, 363, 429, 462, 539, 546, 637, 642, 726, 749, 847, 858, 1001, 1078, 1177, 1274, 1391, 1498, 1573, 1617, 1694, 1911, 2002, 2247, 2354, 2541, 2782, 3003, 3146, 3234, 3531, 3822, 4173, 4494, 4719, 5082, 5243, 5929, 6006, 7007, 7062, 8239, 8346, 9438, 9737, 10486, 11011, 11858, 12947, 14014, 15301, 15729, 16478, 17787, 19474, 21021, 22022, 24717, 25894, 29211, 30602, 31458, 33033, 35574, 38841, 42042, 45903, 49434, 57673, 58422, 66066, 68159, 77077, 77682, 90629, 91806, 107107, 115346, 136318, 154154, 168311, 173019, 181258, 204477, 214214, 231231, 271887, 321321, 336622, 346038, 408954, 462462, 504933, 543774, 634403, 642642, 749749, 1009866, 1178177, 1268806, 1499498, 1903209, 2249247, 2356354, 3534531, 3806418, 4498494, 7069062, 8247239, 16494478, 24741717, 49483434]

約数ペア:

[(1, 49483434), (2, 24741717), (3, 16494478), (6, 8247239), (7, 7069062), (11, 4498494), (13, 3806418), (14, 3534531), (21, 2356354), (22, 2249247), (26, 1903209), (33, 1499498), (39, 1268806), (42, 1178177), (49, 1009866), (66, 749749), (77, 642642), (78, 634403), (91, 543774), (98, 504933), (107, 462462), (121, 408954), (143, 346038), (147, 336622), (154, 321321), (182, 271887), (214, 231231), (231, 214214), (242, 204477), (273, 181258), (286, 173019), (294, 168311), (321, 154154), (363, 136318), (429, 115346), (462, 107107), (539, 91806), (546, 90629), (637, 77682), (642, 77077), (726, 68159), (749, 66066), (847, 58422), (858, 57673), (1001, 49434), (1078, 45903), (1177, 42042), (1274, 38841), (1391, 35574), (1498, 33033), (1573, 31458), (1617, 30602), (1694, 29211), (1911, 25894), (2002, 24717), (2247, 22022), (2354, 21021), (2541, 19474), (2782, 17787), (3003, 16478), (3146, 15729), (3234, 15301), (3531, 14014), (3822, 12947), (4173, 11858), (4494, 11011), (4719, 10486), (5082, 9737), (5243, 9438), (5929, 8346), (6006, 8239), (7007, 7062)]