77210584

素因数分解:

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

素因数の和:173

約数の個数: 72

約数和(自身を含む): 166406940

約数和(自身を除く): 89196356

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 83, 88, 121, 124, 166, 242, 248, 332, 341, 484, 664, 682, 913, 961, 968, 1364, 1826, 1922, 2573, 2728, 3652, 3751, 3844, 5146, 7304, 7502, 7688, 10043, 10292, 10571, 15004, 20086, 20584, 21142, 28303, 30008, 40172, 42284, 56606, 79763, 80344, 84568, 113212, 116281, 159526, 226424, 232562, 311333, 319052, 465124, 622666, 638104, 877393, 930248, 1245332, 1754786, 2490664, 3509572, 7019144, 9651323, 19302646, 38605292, 77210584]

約数ペア:

[(1, 77210584), (2, 38605292), (4, 19302646), (8, 9651323), (11, 7019144), (22, 3509572), (31, 2490664), (44, 1754786), (62, 1245332), (83, 930248), (88, 877393), (121, 638104), (124, 622666), (166, 465124), (242, 319052), (248, 311333), (332, 232562), (341, 226424), (484, 159526), (664, 116281), (682, 113212), (913, 84568), (961, 80344), (968, 79763), (1364, 56606), (1826, 42284), (1922, 40172), (2573, 30008), (2728, 28303), (3652, 21142), (3751, 20584), (3844, 20086), (5146, 15004), (7304, 10571), (7502, 10292), (7688, 10043)]