56172336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:770

約数の個数: 80

約数和(自身を含む): 159418368

約数和(自身を除く): 103246032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 191, 264, 382, 528, 557, 573, 764, 1114, 1146, 1528, 1671, 2101, 2228, 2292, 3056, 3342, 4202, 4456, 4584, 6127, 6303, 6684, 8404, 8912, 9168, 12254, 12606, 13368, 16808, 18381, 24508, 25212, 26736, 33616, 36762, 49016, 50424, 73524, 98032, 100848, 106387, 147048, 212774, 294096, 319161, 425548, 638322, 851096, 1170257, 1276644, 1702192, 2340514, 2553288, 3510771, 4681028, 5106576, 7021542, 9362056, 14043084, 18724112, 28086168, 56172336]

約数ペア:

[(1, 56172336), (2, 28086168), (3, 18724112), (4, 14043084), (6, 9362056), (8, 7021542), (11, 5106576), (12, 4681028), (16, 3510771), (22, 2553288), (24, 2340514), (33, 1702192), (44, 1276644), (48, 1170257), (66, 851096), (88, 638322), (132, 425548), (176, 319161), (191, 294096), (264, 212774), (382, 147048), (528, 106387), (557, 100848), (573, 98032), (764, 73524), (1114, 50424), (1146, 49016), (1528, 36762), (1671, 33616), (2101, 26736), (2228, 25212), (2292, 24508), (3056, 18381), (3342, 16808), (4202, 13368), (4456, 12606), (4584, 12254), (6127, 9168), (6303, 8912), (6684, 8404)]