27542172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17257}}^1$

素因数の和:17290

約数の個数: 48

約数和(自身を含む): 77315840

約数和(自身を除く): 49773668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 17257, 34514, 51771, 69028, 103542, 120799, 207084, 241598, 327883, 362397, 483196, 655766, 724794, 983649, 1311532, 1449588, 1967298, 2295181, 3934596, 4590362, 6885543, 9180724, 13771086, 27542172]

約数ペア:

[(1, 27542172), (2, 13771086), (3, 9180724), (4, 6885543), (6, 4590362), (7, 3934596), (12, 2295181), (14, 1967298), (19, 1449588), (21, 1311532), (28, 983649), (38, 724794), (42, 655766), (57, 483196), (76, 362397), (84, 327883), (114, 241598), (133, 207084), (228, 120799), (266, 103542), (399, 69028), (532, 51771), (798, 34514), (1596, 17257)]