45215142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1361}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 106203312

約数和(自身を除く): 60988170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 147, 226, 294, 339, 678, 791, 1361, 1582, 2373, 2722, 4083, 4746, 5537, 8166, 9527, 11074, 16611, 19054, 28581, 33222, 57162, 66689, 133378, 153793, 200067, 307586, 400134, 461379, 922758, 1076551, 2153102, 3229653, 6459306, 7535857, 15071714, 22607571, 45215142]

約数ペア:

[(1, 45215142), (2, 22607571), (3, 15071714), (6, 7535857), (7, 6459306), (14, 3229653), (21, 2153102), (42, 1076551), (49, 922758), (98, 461379), (113, 400134), (147, 307586), (226, 200067), (294, 153793), (339, 133378), (678, 66689), (791, 57162), (1361, 33222), (1582, 28581), (2373, 19054), (2722, 16611), (4083, 11074), (4746, 9527), (5537, 8166)]