39760336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 97850880

約数和(自身を除く): 58090544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 547, 616, 649, 826, 944, 1094, 1232, 1298, 1652, 2188, 2596, 3304, 3829, 4376, 4543, 5192, 6017, 6608, 7658, 8752, 9086, 10384, 12034, 15316, 18172, 24068, 30632, 32273, 36344, 42119, 48136, 61264, 64546, 72688, 84238, 96272, 129092, 168476, 225911, 258184, 336952, 355003, 451822, 516368, 673904, 710006, 903644, 1420012, 1807288, 2485021, 2840024, 3614576, 4970042, 5680048, 9940084, 19880168, 39760336]

約数ペア:

[(1, 39760336), (2, 19880168), (4, 9940084), (7, 5680048), (8, 4970042), (11, 3614576), (14, 2840024), (16, 2485021), (22, 1807288), (28, 1420012), (44, 903644), (56, 710006), (59, 673904), (77, 516368), (88, 451822), (112, 355003), (118, 336952), (154, 258184), (176, 225911), (236, 168476), (308, 129092), (413, 96272), (472, 84238), (547, 72688), (616, 64546), (649, 61264), (826, 48136), (944, 42119), (1094, 36344), (1232, 32273), (1298, 30632), (1652, 24068), (2188, 18172), (2596, 15316), (3304, 12034), (3829, 10384), (4376, 9086), (4543, 8752), (5192, 7658), (6017, 6608)]