7815984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 22391424

約数和(自身を除く): 14575440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 113, 131, 132, 176, 226, 262, 264, 339, 393, 452, 524, 528, 678, 786, 904, 1048, 1243, 1356, 1441, 1572, 1808, 2096, 2486, 2712, 2882, 3144, 3729, 4323, 4972, 5424, 5764, 6288, 7458, 8646, 9944, 11528, 14803, 14916, 17292, 19888, 23056, 29606, 29832, 34584, 44409, 59212, 59664, 69168, 88818, 118424, 162833, 177636, 236848, 325666, 355272, 488499, 651332, 710544, 976998, 1302664, 1953996, 2605328, 3907992, 7815984]

約数ペア:

[(1, 7815984), (2, 3907992), (3, 2605328), (4, 1953996), (6, 1302664), (8, 976998), (11, 710544), (12, 651332), (16, 488499), (22, 355272), (24, 325666), (33, 236848), (44, 177636), (48, 162833), (66, 118424), (88, 88818), (113, 69168), (131, 59664), (132, 59212), (176, 44409), (226, 34584), (262, 29832), (264, 29606), (339, 23056), (393, 19888), (452, 17292), (524, 14916), (528, 14803), (678, 11528), (786, 9944), (904, 8646), (1048, 7458), (1243, 6288), (1356, 5764), (1441, 5424), (1572, 4972), (1808, 4323), (2096, 3729), (2486, 3144), (2712, 2882)]