12909288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1787}}^1$

素因数の和:1846

約数の個数: 64

約数和(自身を含む): 37762560

約数和(自身を除く): 24853272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1787, 1806, 2408, 3574, 3612, 5361, 7148, 7224, 10722, 12509, 14296, 21444, 25018, 37527, 42888, 50036, 75054, 76841, 100072, 150108, 153682, 230523, 300216, 307364, 461046, 537887, 614728, 922092, 1075774, 1613661, 1844184, 2151548, 3227322, 4303096, 6454644, 12909288]

約数ペア:

[(1, 12909288), (2, 6454644), (3, 4303096), (4, 3227322), (6, 2151548), (7, 1844184), (8, 1613661), (12, 1075774), (14, 922092), (21, 614728), (24, 537887), (28, 461046), (42, 307364), (43, 300216), (56, 230523), (84, 153682), (86, 150108), (129, 100072), (168, 76841), (172, 75054), (258, 50036), (301, 42888), (344, 37527), (516, 25018), (602, 21444), (903, 14296), (1032, 12509), (1204, 10722), (1787, 7224), (1806, 7148), (2408, 5361), (3574, 3612)]