71944128

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 168

約数和(自身を含む): 219913200

約数和(自身を除く): 147969072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 59, 64, 72, 73, 87, 96, 116, 118, 144, 146, 174, 177, 192, 219, 232, 236, 261, 288, 292, 348, 354, 438, 464, 472, 522, 531, 576, 584, 657, 696, 708, 876, 928, 944, 1044, 1062, 1168, 1314, 1392, 1416, 1711, 1752, 1856, 1888, 2088, 2117, 2124, 2336, 2628, 2784, 2832, 3422, 3504, 3776, 4176, 4234, 4248, 4307, 4672, 5133, 5256, 5568, 5664, 6351, 6844, 7008, 8352, 8468, 8496, 8614, 10266, 10512, 11328, 12702, 12921, 13688, 14016, 15399, 16704, 16936, 16992, 17228, 19053, 20532, 21024, 25404, 25842, 27376, 30798, 33872, 33984, 34456, 38106, 38763, 41064, 42048, 50808, 51684, 54752, 61596, 67744, 68912, 76212, 77526, 82128, 101616, 103368, 109504, 123192, 124903, 135488, 137824, 152424, 155052, 164256, 203232, 206736, 246384, 249806, 275648, 304848, 310104, 328512, 374709, 406464, 413472, 492768, 499612, 609696, 620208, 749418, 826944, 985536, 999224, 1124127, 1219392, 1240416, 1498836, 1998448, 2248254, 2480832, 2997672, 3996896, 4496508, 5995344, 7993792, 8993016, 11990688, 17986032, 23981376, 35972064, 71944128]

約数ペア:

[(1, 71944128), (2, 35972064), (3, 23981376), (4, 17986032), (6, 11990688), (8, 8993016), (9, 7993792), (12, 5995344), (16, 4496508), (18, 3996896), (24, 2997672), (29, 2480832), (32, 2248254), (36, 1998448), (48, 1498836), (58, 1240416), (59, 1219392), (64, 1124127), (72, 999224), (73, 985536), (87, 826944), (96, 749418), (116, 620208), (118, 609696), (144, 499612), (146, 492768), (174, 413472), (177, 406464), (192, 374709), (219, 328512), (232, 310104), (236, 304848), (261, 275648), (288, 249806), (292, 246384), (348, 206736), (354, 203232), (438, 164256), (464, 155052), (472, 152424), (522, 137824), (531, 135488), (576, 124903), (584, 123192), (657, 109504), (696, 103368), (708, 101616), (876, 82128), (928, 77526), (944, 76212), (1044, 68912), (1062, 67744), (1168, 61596), (1314, 54752), (1392, 51684), (1416, 50808), (1711, 42048), (1752, 41064), (1856, 38763), (1888, 38106), (2088, 34456), (2117, 33984), (2124, 33872), (2336, 30798), (2628, 27376), (2784, 25842), (2832, 25404), (3422, 21024), (3504, 20532), (3776, 19053), (4176, 17228), (4234, 16992), (4248, 16936), (4307, 16704), (4672, 15399), (5133, 14016), (5256, 13688), (5568, 12921), (5664, 12702), (6351, 11328), (6844, 10512), (7008, 10266), (8352, 8614), (8468, 8496)]