38927952

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{613}}^1$

素因数の和:647

約数の個数: 150

約数和(自身を含む): 131277498

約数和(自身を除く): 92349546

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 613, 648, 756, 784, 882, 1008, 1134, 1176, 1226, 1296, 1323, 1512, 1764, 1839, 2268, 2352, 2452, 2646, 3024, 3528, 3678, 3969, 4291, 4536, 4904, 5292, 5517, 7056, 7356, 7938, 8582, 9072, 9808, 10584, 11034, 12873, 14712, 15876, 16551, 17164, 21168, 22068, 25746, 29424, 30037, 31752, 33102, 34328, 38619, 44136, 49653, 51492, 60074, 63504, 66204, 68656, 77238, 88272, 90111, 99306, 102984, 115857, 120148, 132408, 154476, 180222, 198612, 205968, 231714, 240296, 264816, 270333, 308952, 347571, 360444, 397224, 463428, 480592, 540666, 617904, 695142, 720888, 794448, 810999, 926856, 1081332, 1390284, 1441776, 1621998, 1853712, 2162664, 2432997, 2780568, 3243996, 4325328, 4865994, 5561136, 6487992, 9731988, 12975984, 19463976, 38927952]

約数ペア:

[(1, 38927952), (2, 19463976), (3, 12975984), (4, 9731988), (6, 6487992), (7, 5561136), (8, 4865994), (9, 4325328), (12, 3243996), (14, 2780568), (16, 2432997), (18, 2162664), (21, 1853712), (24, 1621998), (27, 1441776), (28, 1390284), (36, 1081332), (42, 926856), (48, 810999), (49, 794448), (54, 720888), (56, 695142), (63, 617904), (72, 540666), (81, 480592), (84, 463428), (98, 397224), (108, 360444), (112, 347571), (126, 308952), (144, 270333), (147, 264816), (162, 240296), (168, 231714), (189, 205968), (196, 198612), (216, 180222), (252, 154476), (294, 132408), (324, 120148), (336, 115857), (378, 102984), (392, 99306), (432, 90111), (441, 88272), (504, 77238), (567, 68656), (588, 66204), (613, 63504), (648, 60074), (756, 51492), (784, 49653), (882, 44136), (1008, 38619), (1134, 34328), (1176, 33102), (1226, 31752), (1296, 30037), (1323, 29424), (1512, 25746), (1764, 22068), (1839, 21168), (2268, 17164), (2352, 16551), (2452, 15876), (2646, 14712), (3024, 12873), (3528, 11034), (3678, 10584), (3969, 9808), (4291, 9072), (4536, 8582), (4904, 7938), (5292, 7356), (5517, 7056)]