31263936

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 112

約数和(自身を含む): 91732608

約数和(自身を除く): 60468672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 113, 131, 132, 176, 192, 226, 262, 264, 339, 352, 393, 452, 524, 528, 678, 704, 786, 904, 1048, 1056, 1243, 1356, 1441, 1572, 1808, 2096, 2112, 2486, 2712, 2882, 3144, 3616, 3729, 4192, 4323, 4972, 5424, 5764, 6288, 7232, 7458, 8384, 8646, 9944, 10848, 11528, 12576, 14803, 14916, 17292, 19888, 21696, 23056, 25152, 29606, 29832, 34584, 39776, 44409, 46112, 59212, 59664, 69168, 79552, 88818, 92224, 118424, 119328, 138336, 162833, 177636, 236848, 238656, 276672, 325666, 355272, 473696, 488499, 651332, 710544, 947392, 976998, 1302664, 1421088, 1953996, 2605328, 2842176, 3907992, 5210656, 7815984, 10421312, 15631968, 31263936]

約数ペア:

[(1, 31263936), (2, 15631968), (3, 10421312), (4, 7815984), (6, 5210656), (8, 3907992), (11, 2842176), (12, 2605328), (16, 1953996), (22, 1421088), (24, 1302664), (32, 976998), (33, 947392), (44, 710544), (48, 651332), (64, 488499), (66, 473696), (88, 355272), (96, 325666), (113, 276672), (131, 238656), (132, 236848), (176, 177636), (192, 162833), (226, 138336), (262, 119328), (264, 118424), (339, 92224), (352, 88818), (393, 79552), (452, 69168), (524, 59664), (528, 59212), (678, 46112), (704, 44409), (786, 39776), (904, 34584), (1048, 29832), (1056, 29606), (1243, 25152), (1356, 23056), (1441, 21696), (1572, 19888), (1808, 17292), (2096, 14916), (2112, 14803), (2486, 12576), (2712, 11528), (2882, 10848), (3144, 9944), (3616, 8646), (3729, 8384), (4192, 7458), (4323, 7232), (4972, 6288), (5424, 5764)]