27963246304

素因数分解:

$2^5\times 7^2\times {\mathrm{337}}^1\times {\mathrm{52919}}^1$

素因数の和:53280

約数の個数: 72

約数和(自身を含む): 64232073360

約数和(自身を除く): 36268827056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 337, 392, 674, 784, 1348, 1568, 2359, 2696, 4718, 5392, 9436, 10784, 16513, 18872, 33026, 37744, 52919, 66052, 75488, 105838, 132104, 211676, 264208, 370433, 423352, 528416, 740866, 846704, 1481732, 1693408, 2593031, 2963464, 5186062, 5926928, 10372124, 11853856, 17833703, 20744248, 35667406, 41488496, 71334812, 82976992, 124835921, 142669624, 249671842, 285339248, 499343684, 570678496, 873851447, 998687368, 1747702894, 1997374736, 3495405788, 3994749472, 6990811576, 13981623152, 27963246304]

約数ペア:

[(1, 27963246304), (2, 13981623152), (4, 6990811576), (7, 3994749472), (8, 3495405788), (14, 1997374736), (16, 1747702894), (28, 998687368), (32, 873851447), (49, 570678496), (56, 499343684), (98, 285339248), (112, 249671842), (196, 142669624), (224, 124835921), (337, 82976992), (392, 71334812), (674, 41488496), (784, 35667406), (1348, 20744248), (1568, 17833703), (2359, 11853856), (2696, 10372124), (4718, 5926928), (5392, 5186062), (9436, 2963464), (10784, 2593031), (16513, 1693408), (18872, 1481732), (33026, 846704), (37744, 740866), (52919, 528416), (66052, 423352), (75488, 370433), (105838, 264208), (132104, 211676)]