56841768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1191

約数の個数: 96

約数和(自身を含む): 166576800

約数和(自身を除く): 109735032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 666, 684, 703, 888, 1123, 1332, 1368, 1406, 2109, 2246, 2664, 2812, 3369, 4218, 4492, 5624, 6327, 6738, 8436, 8984, 10107, 12654, 13476, 16872, 20214, 21337, 25308, 26952, 40428, 41551, 42674, 50616, 64011, 80856, 83102, 85348, 124653, 128022, 166204, 170696, 192033, 249306, 256044, 332408, 373959, 384066, 498612, 512088, 747918, 768132, 789469, 997224, 1495836, 1536264, 1578938, 2368407, 2991672, 3157876, 4736814, 6315752, 7105221, 9473628, 14210442, 18947256, 28420884, 56841768]

約数ペア:

[(1, 56841768), (2, 28420884), (3, 18947256), (4, 14210442), (6, 9473628), (8, 7105221), (9, 6315752), (12, 4736814), (18, 3157876), (19, 2991672), (24, 2368407), (36, 1578938), (37, 1536264), (38, 1495836), (57, 997224), (72, 789469), (74, 768132), (76, 747918), (111, 512088), (114, 498612), (148, 384066), (152, 373959), (171, 332408), (222, 256044), (228, 249306), (296, 192033), (333, 170696), (342, 166204), (444, 128022), (456, 124653), (666, 85348), (684, 83102), (703, 80856), (888, 64011), (1123, 50616), (1332, 42674), (1368, 41551), (1406, 40428), (2109, 26952), (2246, 25308), (2664, 21337), (2812, 20214), (3369, 16872), (4218, 13476), (4492, 12654), (5624, 10107), (6327, 8984), (6738, 8436)]