79956888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 228614400

約数和(自身を除く): 148657512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 83, 88, 89, 123, 132, 164, 166, 178, 246, 249, 264, 267, 328, 332, 356, 451, 492, 498, 534, 664, 712, 902, 913, 979, 984, 996, 1068, 1353, 1804, 1826, 1958, 1992, 2136, 2706, 2739, 2937, 3403, 3608, 3649, 3652, 3916, 5412, 5478, 5874, 6806, 7298, 7304, 7387, 7832, 10209, 10824, 10947, 10956, 11748, 13612, 14596, 14774, 20418, 21894, 21912, 22161, 23496, 27224, 29192, 29548, 37433, 40139, 40836, 43788, 44322, 59096, 74866, 80278, 81257, 81672, 87576, 88644, 112299, 120417, 149732, 160556, 162514, 177288, 224598, 240834, 243771, 299464, 302867, 321112, 325028, 449196, 481668, 487542, 605734, 650056, 898392, 908601, 963336, 975084, 1211468, 1817202, 1950168, 2422936, 3331537, 3634404, 6663074, 7268808, 9994611, 13326148, 19989222, 26652296, 39978444, 79956888]

約数ペア:

[(1, 79956888), (2, 39978444), (3, 26652296), (4, 19989222), (6, 13326148), (8, 9994611), (11, 7268808), (12, 6663074), (22, 3634404), (24, 3331537), (33, 2422936), (41, 1950168), (44, 1817202), (66, 1211468), (82, 975084), (83, 963336), (88, 908601), (89, 898392), (123, 650056), (132, 605734), (164, 487542), (166, 481668), (178, 449196), (246, 325028), (249, 321112), (264, 302867), (267, 299464), (328, 243771), (332, 240834), (356, 224598), (451, 177288), (492, 162514), (498, 160556), (534, 149732), (664, 120417), (712, 112299), (902, 88644), (913, 87576), (979, 81672), (984, 81257), (996, 80278), (1068, 74866), (1353, 59096), (1804, 44322), (1826, 43788), (1958, 40836), (1992, 40139), (2136, 37433), (2706, 29548), (2739, 29192), (2937, 27224), (3403, 23496), (3608, 22161), (3649, 21912), (3652, 21894), (3916, 20418), (5412, 14774), (5478, 14596), (5874, 13612), (6806, 11748), (7298, 10956), (7304, 10947), (7387, 10824), (7832, 10209)]