47320272

素因数分解:

$2^4\times 3^2\times {\mathrm{373}}^1\times {\mathrm{881}}^1$

素因数の和:1268

約数の個数: 60

約数和(自身を含む): 132936804

約数和(自身を除く): 85616532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 373, 746, 881, 1119, 1492, 1762, 2238, 2643, 2984, 3357, 3524, 4476, 5286, 5968, 6714, 7048, 7929, 8952, 10572, 13428, 14096, 15858, 17904, 21144, 26856, 31716, 42288, 53712, 63432, 126864, 328613, 657226, 985839, 1314452, 1971678, 2628904, 2957517, 3943356, 5257808, 5915034, 7886712, 11830068, 15773424, 23660136, 47320272]

約数ペア:

[(1, 47320272), (2, 23660136), (3, 15773424), (4, 11830068), (6, 7886712), (8, 5915034), (9, 5257808), (12, 3943356), (16, 2957517), (18, 2628904), (24, 1971678), (36, 1314452), (48, 985839), (72, 657226), (144, 328613), (373, 126864), (746, 63432), (881, 53712), (1119, 42288), (1492, 31716), (1762, 26856), (2238, 21144), (2643, 17904), (2984, 15858), (3357, 14096), (3524, 13428), (4476, 10572), (5286, 8952), (5968, 7929), (6714, 7048)]