71963424

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 232848000

約数和(自身を除く): 160884576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 72, 78, 86, 96, 104, 108, 117, 129, 144, 149, 156, 172, 208, 216, 234, 258, 288, 298, 312, 344, 351, 387, 416, 432, 447, 468, 516, 559, 596, 624, 688, 702, 774, 864, 894, 936, 1032, 1118, 1161, 1192, 1248, 1341, 1376, 1404, 1548, 1677, 1788, 1872, 1937, 2064, 2236, 2322, 2384, 2682, 2808, 3096, 3354, 3576, 3744, 3874, 4023, 4128, 4472, 4644, 4768, 5031, 5364, 5616, 5811, 6192, 6407, 6708, 7152, 7748, 8046, 8944, 9288, 10062, 10728, 11232, 11622, 12384, 12814, 13416, 14304, 15093, 15496, 16092, 17433, 17888, 18576, 19221, 20124, 21456, 23244, 25628, 26832, 30186, 30992, 32184, 34866, 37152, 38442, 40248, 42912, 46488, 51256, 52299, 53664, 57663, 60372, 61984, 64368, 69732, 76884, 80496, 83291, 92976, 102512, 104598, 115326, 120744, 128736, 139464, 153768, 160992, 166582, 172989, 185952, 205024, 209196, 230652, 241488, 249873, 278928, 307536, 333164, 345978, 418392, 461304, 482976, 499746, 557856, 615072, 666328, 691956, 749619, 836784, 922608, 999492, 1332656, 1383912, 1499238, 1673568, 1845216, 1998984, 2248857, 2665312, 2767824, 2998476, 3997968, 4497714, 5535648, 5996952, 7995936, 8995428, 11993904, 17990856, 23987808, 35981712, 71963424]

約数ペア:

[(1, 71963424), (2, 35981712), (3, 23987808), (4, 17990856), (6, 11993904), (8, 8995428), (9, 7995936), (12, 5996952), (13, 5535648), (16, 4497714), (18, 3997968), (24, 2998476), (26, 2767824), (27, 2665312), (32, 2248857), (36, 1998984), (39, 1845216), (43, 1673568), (48, 1499238), (52, 1383912), (54, 1332656), (72, 999492), (78, 922608), (86, 836784), (96, 749619), (104, 691956), (108, 666328), (117, 615072), (129, 557856), (144, 499746), (149, 482976), (156, 461304), (172, 418392), (208, 345978), (216, 333164), (234, 307536), (258, 278928), (288, 249873), (298, 241488), (312, 230652), (344, 209196), (351, 205024), (387, 185952), (416, 172989), (432, 166582), (447, 160992), (468, 153768), (516, 139464), (559, 128736), (596, 120744), (624, 115326), (688, 104598), (702, 102512), (774, 92976), (864, 83291), (894, 80496), (936, 76884), (1032, 69732), (1118, 64368), (1161, 61984), (1192, 60372), (1248, 57663), (1341, 53664), (1376, 52299), (1404, 51256), (1548, 46488), (1677, 42912), (1788, 40248), (1872, 38442), (1937, 37152), (2064, 34866), (2236, 32184), (2322, 30992), (2384, 30186), (2682, 26832), (2808, 25628), (3096, 23244), (3354, 21456), (3576, 20124), (3744, 19221), (3874, 18576), (4023, 17888), (4128, 17433), (4472, 16092), (4644, 15496), (4768, 15093), (5031, 14304), (5364, 13416), (5616, 12814), (5811, 12384), (6192, 11622), (6407, 11232), (6708, 10728), (7152, 10062), (7748, 9288), (8046, 8944)]