128388288

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{95527}}^1$

素因数の和:95549

約数の個数: 56

約数和(自身を含む): 388225792

約数和(自身を除く): 259837504

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, 95527, 191054, 286581, 382108, 573162, 668689, 764216, 1146324, 1337378, 1528432, 2006067, 2292648, 2674756, 3056864, 4012134, 4585296, 5349512, 6113728, 8024268, 9170592, 10699024, 16048536, 18341184, 21398048, 32097072, 42796096, 64194144, 128388288]

約数ペア:

[(1, 128388288), (2, 64194144), (3, 42796096), (4, 32097072), (6, 21398048), (7, 18341184), (8, 16048536), (12, 10699024), (14, 9170592), (16, 8024268), (21, 6113728), (24, 5349512), (28, 4585296), (32, 4012134), (42, 3056864), (48, 2674756), (56, 2292648), (64, 2006067), (84, 1528432), (96, 1337378), (112, 1146324), (168, 764216), (192, 668689), (224, 573162), (336, 382108), (448, 286581), (672, 191054), (1344, 95527)]