2756956416

素因数分解:

$2^8\times 3^1\times {\mathrm{971}}^1\times {\mathrm{3697}}^1$

素因数の和:4687

約数の個数: 72

約数和(自身を含む): 7347068064

約数和(自身を除く): 4590111648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 971, 1942, 2913, 3697, 3884, 5826, 7394, 7768, 11091, 11652, 14788, 15536, 22182, 23304, 29576, 31072, 44364, 46608, 59152, 62144, 88728, 93216, 118304, 124288, 177456, 186432, 236608, 248576, 354912, 372864, 473216, 709824, 745728, 946432, 1419648, 2839296, 3589787, 7179574, 10769361, 14359148, 21538722, 28718296, 43077444, 57436592, 86154888, 114873184, 172309776, 229746368, 344619552, 459492736, 689239104, 918985472, 1378478208, 2756956416]

約数ペア:

[(1, 2756956416), (2, 1378478208), (3, 918985472), (4, 689239104), (6, 459492736), (8, 344619552), (12, 229746368), (16, 172309776), (24, 114873184), (32, 86154888), (48, 57436592), (64, 43077444), (96, 28718296), (128, 21538722), (192, 14359148), (256, 10769361), (384, 7179574), (768, 3589787), (971, 2839296), (1942, 1419648), (2913, 946432), (3697, 745728), (3884, 709824), (5826, 473216), (7394, 372864), (7768, 354912), (11091, 248576), (11652, 236608), (14788, 186432), (15536, 177456), (22182, 124288), (23304, 118304), (29576, 93216), (31072, 88728), (44364, 62144), (46608, 59152)]