71827776

素因数分解:

$2^6\times 3^3\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:429

約数の個数: 112

約数和(自身を含む): 213238080

約数和(自身を除く): 141410304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 197, 211, 216, 288, 394, 422, 432, 576, 591, 633, 788, 844, 864, 1182, 1266, 1576, 1688, 1728, 1773, 1899, 2364, 2532, 3152, 3376, 3546, 3798, 4728, 5064, 5319, 5697, 6304, 6752, 7092, 7596, 9456, 10128, 10638, 11394, 12608, 13504, 14184, 15192, 18912, 20256, 21276, 22788, 28368, 30384, 37824, 40512, 41567, 42552, 45576, 56736, 60768, 83134, 85104, 91152, 113472, 121536, 124701, 166268, 170208, 182304, 249402, 332536, 340416, 364608, 374103, 498804, 665072, 748206, 997608, 1122309, 1330144, 1496412, 1995216, 2244618, 2660288, 2992824, 3990432, 4489236, 5985648, 7980864, 8978472, 11971296, 17956944, 23942592, 35913888, 71827776]

約数ペア:

[(1, 71827776), (2, 35913888), (3, 23942592), (4, 17956944), (6, 11971296), (8, 8978472), (9, 7980864), (12, 5985648), (16, 4489236), (18, 3990432), (24, 2992824), (27, 2660288), (32, 2244618), (36, 1995216), (48, 1496412), (54, 1330144), (64, 1122309), (72, 997608), (96, 748206), (108, 665072), (144, 498804), (192, 374103), (197, 364608), (211, 340416), (216, 332536), (288, 249402), (394, 182304), (422, 170208), (432, 166268), (576, 124701), (591, 121536), (633, 113472), (788, 91152), (844, 85104), (864, 83134), (1182, 60768), (1266, 56736), (1576, 45576), (1688, 42552), (1728, 41567), (1773, 40512), (1899, 37824), (2364, 30384), (2532, 28368), (3152, 22788), (3376, 21276), (3546, 20256), (3798, 18912), (4728, 15192), (5064, 14184), (5319, 13504), (5697, 12608), (6304, 11394), (6752, 10638), (7092, 10128), (7596, 9456)]