7864082268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2530271}}^1$

素因数の和:2530322

約数の個数: 48

約数和(自身を含む): 21537675264

約数和(自身を除く): 13673592996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 2530271, 5060542, 7590813, 10121084, 15181626, 17711897, 30363252, 35423794, 53135691, 70847588, 93620027, 106271382, 187240054, 212542764, 280860081, 374480108, 561720162, 655340189, 1123440324, 1310680378, 1966020567, 2621360756, 3932041134, 7864082268]

約数ペア:

[(1, 7864082268), (2, 3932041134), (3, 2621360756), (4, 1966020567), (6, 1310680378), (7, 1123440324), (12, 655340189), (14, 561720162), (21, 374480108), (28, 280860081), (37, 212542764), (42, 187240054), (74, 106271382), (84, 93620027), (111, 70847588), (148, 53135691), (222, 35423794), (259, 30363252), (444, 17711897), (518, 15181626), (777, 10121084), (1036, 7590813), (1554, 5060542), (3108, 2530271)]