47775464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 102574080

約数和(自身を除く): 54798616

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 83, 88, 124, 166, 211, 248, 332, 341, 422, 664, 682, 844, 913, 1364, 1688, 1826, 2321, 2573, 2728, 3652, 4642, 5146, 6541, 7304, 9284, 10292, 13082, 17513, 18568, 20584, 26164, 28303, 35026, 52328, 56606, 70052, 71951, 113212, 140104, 143902, 192643, 226424, 287804, 385286, 542903, 575608, 770572, 1085806, 1541144, 2171612, 4343224, 5971933, 11943866, 23887732, 47775464]

約数ペア:

[(1, 47775464), (2, 23887732), (4, 11943866), (8, 5971933), (11, 4343224), (22, 2171612), (31, 1541144), (44, 1085806), (62, 770572), (83, 575608), (88, 542903), (124, 385286), (166, 287804), (211, 226424), (248, 192643), (332, 143902), (341, 140104), (422, 113212), (664, 71951), (682, 70052), (844, 56606), (913, 52328), (1364, 35026), (1688, 28303), (1826, 26164), (2321, 20584), (2573, 18568), (2728, 17513), (3652, 13082), (4642, 10292), (5146, 9284), (6541, 7304)]