6997921728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{5206787}}^1$

素因数の和:5206809

約数の個数: 56

約数和(自身を含む): 21160386432

約数和(自身を除く): 14162464704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 5206787, 10413574, 15620361, 20827148, 31240722, 36447509, 41654296, 62481444, 72895018, 83308592, 109342527, 124962888, 145790036, 166617184, 218685054, 249925776, 291580072, 333234368, 437370108, 499851552, 583160144, 874740216, 999703104, 1166320288, 1749480432, 2332640576, 3498960864, 6997921728]

約数ペア:

[(1, 6997921728), (2, 3498960864), (3, 2332640576), (4, 1749480432), (6, 1166320288), (7, 999703104), (8, 874740216), (12, 583160144), (14, 499851552), (16, 437370108), (21, 333234368), (24, 291580072), (28, 249925776), (32, 218685054), (42, 166617184), (48, 145790036), (56, 124962888), (64, 109342527), (84, 83308592), (96, 72895018), (112, 62481444), (168, 41654296), (192, 36447509), (224, 31240722), (336, 20827148), (448, 15620361), (672, 10413574), (1344, 5206787)]