39499488

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{311}}^1$

素因数の和:347

約数の個数: 180

約数和(自身を含む): 135567432

約数和(自身を除く): 96067944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 311, 324, 336, 378, 392, 432, 441, 504, 567, 588, 622, 648, 672, 756, 784, 864, 882, 933, 1008, 1134, 1176, 1244, 1296, 1323, 1512, 1568, 1764, 1866, 2016, 2177, 2268, 2352, 2488, 2592, 2646, 2799, 3024, 3528, 3732, 3969, 4354, 4536, 4704, 4976, 5292, 5598, 6048, 6531, 7056, 7464, 7938, 8397, 8708, 9072, 9952, 10584, 11196, 13062, 14112, 14928, 15239, 15876, 16794, 17416, 18144, 19593, 21168, 22392, 25191, 26124, 29856, 30478, 31752, 33588, 34832, 39186, 42336, 44784, 45717, 50382, 52248, 58779, 60956, 63504, 67176, 69664, 78372, 89568, 91434, 100764, 104496, 117558, 121912, 127008, 134352, 137151, 156744, 176337, 182868, 201528, 208992, 235116, 243824, 268704, 274302, 313488, 352674, 365736, 403056, 411453, 470232, 487648, 548604, 626976, 705348, 731472, 806112, 822906, 940464, 1097208, 1234359, 1410696, 1462944, 1645812, 1880928, 2194416, 2468718, 2821392, 3291624, 4388832, 4937436, 5642784, 6583248, 9874872, 13166496, 19749744, 39499488]

約数ペア:

[(1, 39499488), (2, 19749744), (3, 13166496), (4, 9874872), (6, 6583248), (7, 5642784), (8, 4937436), (9, 4388832), (12, 3291624), (14, 2821392), (16, 2468718), (18, 2194416), (21, 1880928), (24, 1645812), (27, 1462944), (28, 1410696), (32, 1234359), (36, 1097208), (42, 940464), (48, 822906), (49, 806112), (54, 731472), (56, 705348), (63, 626976), (72, 548604), (81, 487648), (84, 470232), (96, 411453), (98, 403056), (108, 365736), (112, 352674), (126, 313488), (144, 274302), (147, 268704), (162, 243824), (168, 235116), (189, 208992), (196, 201528), (216, 182868), (224, 176337), (252, 156744), (288, 137151), (294, 134352), (311, 127008), (324, 121912), (336, 117558), (378, 104496), (392, 100764), (432, 91434), (441, 89568), (504, 78372), (567, 69664), (588, 67176), (622, 63504), (648, 60956), (672, 58779), (756, 52248), (784, 50382), (864, 45717), (882, 44784), (933, 42336), (1008, 39186), (1134, 34832), (1176, 33588), (1244, 31752), (1296, 30478), (1323, 29856), (1512, 26124), (1568, 25191), (1764, 22392), (1866, 21168), (2016, 19593), (2177, 18144), (2268, 17416), (2352, 16794), (2488, 15876), (2592, 15239), (2646, 14928), (2799, 14112), (3024, 13062), (3528, 11196), (3732, 10584), (3969, 9952), (4354, 9072), (4536, 8708), (4704, 8397), (4976, 7938), (5292, 7464), (5598, 7056), (6048, 6531)]