76984128

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 224

約数和(自身を含む): 256032000

約数和(自身を除く): 179047872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 149, 156, 184, 192, 207, 208, 216, 234, 276, 288, 298, 299, 312, 351, 368, 414, 416, 432, 447, 468, 552, 576, 596, 598, 621, 624, 702, 736, 828, 832, 864, 894, 897, 936, 1104, 1192, 1196, 1242, 1248, 1341, 1404, 1472, 1656, 1728, 1788, 1794, 1872, 1937, 2208, 2384, 2392, 2484, 2496, 2682, 2691, 2808, 3312, 3427, 3576, 3588, 3744, 3874, 4023, 4416, 4768, 4784, 4968, 5364, 5382, 5616, 5811, 6624, 6854, 7152, 7176, 7488, 7748, 8046, 8073, 9536, 9568, 9936, 10281, 10728, 10764, 11232, 11622, 13248, 13708, 14304, 14352, 15496, 16092, 16146, 17433, 19136, 19872, 20562, 21456, 21528, 22464, 23244, 27416, 28608, 28704, 30843, 30992, 32184, 32292, 34866, 39744, 41124, 42912, 43056, 44551, 46488, 52299, 54832, 57408, 61686, 61984, 64368, 64584, 69732, 82248, 85824, 86112, 89102, 92529, 92976, 104598, 109664, 123372, 123968, 128736, 129168, 133653, 139464, 164496, 172224, 178204, 185058, 185952, 209196, 219328, 246744, 257472, 258336, 267306, 278928, 328992, 356408, 370116, 371904, 400959, 418392, 493488, 516672, 534612, 557856, 657984, 712816, 740232, 801918, 836784, 986976, 1069224, 1115712, 1202877, 1425632, 1480464, 1603836, 1673568, 1973952, 2138448, 2405754, 2851264, 2960928, 3207672, 3347136, 4276896, 4811508, 5921856, 6415344, 8553792, 9623016, 12830688, 19246032, 25661376, 38492064, 76984128]

約数ペア:

[(1, 76984128), (2, 38492064), (3, 25661376), (4, 19246032), (6, 12830688), (8, 9623016), (9, 8553792), (12, 6415344), (13, 5921856), (16, 4811508), (18, 4276896), (23, 3347136), (24, 3207672), (26, 2960928), (27, 2851264), (32, 2405754), (36, 2138448), (39, 1973952), (46, 1673568), (48, 1603836), (52, 1480464), (54, 1425632), (64, 1202877), (69, 1115712), (72, 1069224), (78, 986976), (92, 836784), (96, 801918), (104, 740232), (108, 712816), (117, 657984), (138, 557856), (144, 534612), (149, 516672), (156, 493488), (184, 418392), (192, 400959), (207, 371904), (208, 370116), (216, 356408), (234, 328992), (276, 278928), (288, 267306), (298, 258336), (299, 257472), (312, 246744), (351, 219328), (368, 209196), (414, 185952), (416, 185058), (432, 178204), (447, 172224), (468, 164496), (552, 139464), (576, 133653), (596, 129168), (598, 128736), (621, 123968), (624, 123372), (702, 109664), (736, 104598), (828, 92976), (832, 92529), (864, 89102), (894, 86112), (897, 85824), (936, 82248), (1104, 69732), (1192, 64584), (1196, 64368), (1242, 61984), (1248, 61686), (1341, 57408), (1404, 54832), (1472, 52299), (1656, 46488), (1728, 44551), (1788, 43056), (1794, 42912), (1872, 41124), (1937, 39744), (2208, 34866), (2384, 32292), (2392, 32184), (2484, 30992), (2496, 30843), (2682, 28704), (2691, 28608), (2808, 27416), (3312, 23244), (3427, 22464), (3576, 21528), (3588, 21456), (3744, 20562), (3874, 19872), (4023, 19136), (4416, 17433), (4768, 16146), (4784, 16092), (4968, 15496), (5364, 14352), (5382, 14304), (5616, 13708), (5811, 13248), (6624, 11622), (6854, 11232), (7152, 10764), (7176, 10728), (7488, 10281), (7748, 9936), (8046, 9568), (8073, 9536)]