56772976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3739}}^1$

素因数の和:3833

約数の個数: 40

約数和(自身を含む): 120113840

約数和(自身を除く): 63340864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3739, 3796, 7478, 7592, 14956, 15184, 29912, 48607, 59824, 97214, 194428, 272947, 388856, 545894, 777712, 1091788, 2183576, 3548311, 4367152, 7096622, 14193244, 28386488, 56772976]

約数ペア:

[(1, 56772976), (2, 28386488), (4, 14193244), (8, 7096622), (13, 4367152), (16, 3548311), (26, 2183576), (52, 1091788), (73, 777712), (104, 545894), (146, 388856), (208, 272947), (292, 194428), (584, 97214), (949, 59824), (1168, 48607), (1898, 29912), (3739, 15184), (3796, 14956), (7478, 7592)]