84191328

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 261424800

約数和(自身を除く): 177233472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 113, 117, 144, 156, 199, 208, 226, 234, 288, 312, 339, 398, 416, 452, 468, 597, 624, 678, 796, 904, 936, 1017, 1194, 1248, 1356, 1469, 1592, 1791, 1808, 1872, 2034, 2388, 2587, 2712, 2938, 3184, 3582, 3616, 3744, 4068, 4407, 4776, 5174, 5424, 5876, 6368, 7164, 7761, 8136, 8814, 9552, 10348, 10848, 11752, 13221, 14328, 15522, 16272, 17628, 19104, 20696, 22487, 23283, 23504, 26442, 28656, 31044, 32544, 35256, 41392, 44974, 46566, 47008, 52884, 57312, 62088, 67461, 70512, 82784, 89948, 93132, 105768, 124176, 134922, 141024, 179896, 186264, 202383, 211536, 248352, 269844, 292331, 359792, 372528, 404766, 423072, 539688, 584662, 719584, 745056, 809532, 876993, 1079376, 1169324, 1619064, 1753986, 2158752, 2338648, 2630979, 3238128, 3507972, 4677296, 5261958, 6476256, 7015944, 9354592, 10523916, 14031888, 21047832, 28063776, 42095664, 84191328]

約数ペア:

[(1, 84191328), (2, 42095664), (3, 28063776), (4, 21047832), (6, 14031888), (8, 10523916), (9, 9354592), (12, 7015944), (13, 6476256), (16, 5261958), (18, 4677296), (24, 3507972), (26, 3238128), (32, 2630979), (36, 2338648), (39, 2158752), (48, 1753986), (52, 1619064), (72, 1169324), (78, 1079376), (96, 876993), (104, 809532), (113, 745056), (117, 719584), (144, 584662), (156, 539688), (199, 423072), (208, 404766), (226, 372528), (234, 359792), (288, 292331), (312, 269844), (339, 248352), (398, 211536), (416, 202383), (452, 186264), (468, 179896), (597, 141024), (624, 134922), (678, 124176), (796, 105768), (904, 93132), (936, 89948), (1017, 82784), (1194, 70512), (1248, 67461), (1356, 62088), (1469, 57312), (1592, 52884), (1791, 47008), (1808, 46566), (1872, 44974), (2034, 41392), (2388, 35256), (2587, 32544), (2712, 31044), (2938, 28656), (3184, 26442), (3582, 23504), (3616, 23283), (3744, 22487), (4068, 20696), (4407, 19104), (4776, 17628), (5174, 16272), (5424, 15522), (5876, 14328), (6368, 13221), (7164, 11752), (7761, 10848), (8136, 10348), (8814, 9552)]