71361576

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 235872000

約数和(自身を除く): 164510424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 29, 33, 36, 39, 44, 52, 58, 66, 72, 78, 87, 88, 99, 104, 116, 117, 132, 143, 156, 174, 198, 232, 234, 239, 261, 264, 286, 312, 319, 348, 377, 396, 429, 468, 478, 522, 572, 638, 696, 717, 754, 792, 858, 936, 956, 957, 1044, 1131, 1144, 1276, 1287, 1434, 1508, 1716, 1912, 1914, 2088, 2151, 2262, 2552, 2574, 2629, 2868, 2871, 3016, 3107, 3393, 3432, 3828, 4147, 4302, 4524, 5148, 5258, 5736, 5742, 6214, 6786, 6931, 7656, 7887, 8294, 8604, 9048, 9321, 10296, 10516, 11484, 12428, 12441, 13572, 13862, 15774, 16588, 17208, 18642, 20793, 21032, 22968, 23661, 24856, 24882, 27144, 27724, 27963, 31548, 33176, 34177, 37284, 37323, 41586, 47322, 49764, 55448, 55926, 62379, 63096, 68354, 74568, 74646, 76241, 83172, 90103, 94644, 99528, 102531, 111852, 124758, 136708, 149292, 152482, 166344, 180206, 189288, 205062, 223704, 228723, 249516, 270309, 273416, 298584, 304964, 307593, 360412, 410124, 457446, 499032, 540618, 609928, 615186, 686169, 720824, 810927, 820248, 914892, 991133, 1081236, 1230372, 1372338, 1621854, 1829784, 1982266, 2162472, 2460744, 2744676, 2973399, 3243708, 3964532, 5489352, 5946798, 6487416, 7929064, 8920197, 11893596, 17840394, 23787192, 35680788, 71361576]

約数ペア:

[(1, 71361576), (2, 35680788), (3, 23787192), (4, 17840394), (6, 11893596), (8, 8920197), (9, 7929064), (11, 6487416), (12, 5946798), (13, 5489352), (18, 3964532), (22, 3243708), (24, 2973399), (26, 2744676), (29, 2460744), (33, 2162472), (36, 1982266), (39, 1829784), (44, 1621854), (52, 1372338), (58, 1230372), (66, 1081236), (72, 991133), (78, 914892), (87, 820248), (88, 810927), (99, 720824), (104, 686169), (116, 615186), (117, 609928), (132, 540618), (143, 499032), (156, 457446), (174, 410124), (198, 360412), (232, 307593), (234, 304964), (239, 298584), (261, 273416), (264, 270309), (286, 249516), (312, 228723), (319, 223704), (348, 205062), (377, 189288), (396, 180206), (429, 166344), (468, 152482), (478, 149292), (522, 136708), (572, 124758), (638, 111852), (696, 102531), (717, 99528), (754, 94644), (792, 90103), (858, 83172), (936, 76241), (956, 74646), (957, 74568), (1044, 68354), (1131, 63096), (1144, 62379), (1276, 55926), (1287, 55448), (1434, 49764), (1508, 47322), (1716, 41586), (1912, 37323), (1914, 37284), (2088, 34177), (2151, 33176), (2262, 31548), (2552, 27963), (2574, 27724), (2629, 27144), (2868, 24882), (2871, 24856), (3016, 23661), (3107, 22968), (3393, 21032), (3432, 20793), (3828, 18642), (4147, 17208), (4302, 16588), (4524, 15774), (5148, 13862), (5258, 13572), (5736, 12441), (5742, 12428), (6214, 11484), (6786, 10516), (6931, 10296), (7656, 9321), (7887, 9048), (8294, 8604)]