77968224

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 243855360

約数和(自身を除く): 165887136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 41, 48, 54, 62, 71, 72, 82, 93, 96, 108, 123, 124, 142, 144, 164, 186, 213, 216, 246, 248, 279, 284, 288, 328, 369, 372, 426, 432, 492, 496, 558, 568, 639, 656, 738, 744, 837, 852, 864, 984, 992, 1107, 1116, 1136, 1271, 1278, 1312, 1476, 1488, 1674, 1704, 1917, 1968, 2201, 2214, 2232, 2272, 2542, 2556, 2911, 2952, 2976, 3348, 3408, 3813, 3834, 3936, 4402, 4428, 4464, 5084, 5112, 5822, 5904, 6603, 6696, 6816, 7626, 7668, 8733, 8804, 8856, 8928, 10168, 10224, 11439, 11644, 11808, 13206, 13392, 15252, 15336, 17466, 17608, 17712, 19809, 20336, 20448, 22878, 23288, 26199, 26412, 26784, 30504, 30672, 34317, 34932, 35216, 35424, 39618, 40672, 45756, 46576, 52398, 52824, 59427, 61008, 61344, 68634, 69864, 70432, 78597, 79236, 90241, 91512, 93152, 104796, 105648, 118854, 122016, 137268, 139728, 157194, 158472, 180482, 183024, 209592, 211296, 237708, 270723, 274536, 279456, 314388, 316944, 360964, 366048, 419184, 475416, 541446, 549072, 628776, 633888, 721928, 812169, 838368, 950832, 1082892, 1098144, 1257552, 1443856, 1624338, 1901664, 2165784, 2436507, 2515104, 2887712, 3248676, 4331568, 4873014, 6497352, 8663136, 9746028, 12994704, 19492056, 25989408, 38984112, 77968224]

約数ペア:

[(1, 77968224), (2, 38984112), (3, 25989408), (4, 19492056), (6, 12994704), (8, 9746028), (9, 8663136), (12, 6497352), (16, 4873014), (18, 4331568), (24, 3248676), (27, 2887712), (31, 2515104), (32, 2436507), (36, 2165784), (41, 1901664), (48, 1624338), (54, 1443856), (62, 1257552), (71, 1098144), (72, 1082892), (82, 950832), (93, 838368), (96, 812169), (108, 721928), (123, 633888), (124, 628776), (142, 549072), (144, 541446), (164, 475416), (186, 419184), (213, 366048), (216, 360964), (246, 316944), (248, 314388), (279, 279456), (284, 274536), (288, 270723), (328, 237708), (369, 211296), (372, 209592), (426, 183024), (432, 180482), (492, 158472), (496, 157194), (558, 139728), (568, 137268), (639, 122016), (656, 118854), (738, 105648), (744, 104796), (837, 93152), (852, 91512), (864, 90241), (984, 79236), (992, 78597), (1107, 70432), (1116, 69864), (1136, 68634), (1271, 61344), (1278, 61008), (1312, 59427), (1476, 52824), (1488, 52398), (1674, 46576), (1704, 45756), (1917, 40672), (1968, 39618), (2201, 35424), (2214, 35216), (2232, 34932), (2272, 34317), (2542, 30672), (2556, 30504), (2911, 26784), (2952, 26412), (2976, 26199), (3348, 23288), (3408, 22878), (3813, 20448), (3834, 20336), (3936, 19809), (4402, 17712), (4428, 17608), (4464, 17466), (5084, 15336), (5112, 15252), (5822, 13392), (5904, 13206), (6603, 11808), (6696, 11644), (6816, 11439), (7626, 10224), (7668, 10168), (8733, 8928), (8804, 8856)]