12139584

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2787

約数の個数: 56

約数和(自身を含む): 33528000

約数和(自身を除く): 21388416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 2749, 4416, 5498, 8247, 10996, 16494, 21992, 32988, 43984, 63227, 65976, 87968, 126454, 131952, 175936, 189681, 252908, 263904, 379362, 505816, 527808, 758724, 1011632, 1517448, 2023264, 3034896, 4046528, 6069792, 12139584]

約数ペア:

[(1, 12139584), (2, 6069792), (3, 4046528), (4, 3034896), (6, 2023264), (8, 1517448), (12, 1011632), (16, 758724), (23, 527808), (24, 505816), (32, 379362), (46, 263904), (48, 252908), (64, 189681), (69, 175936), (92, 131952), (96, 126454), (138, 87968), (184, 65976), (192, 63227), (276, 43984), (368, 32988), (552, 21992), (736, 16494), (1104, 10996), (1472, 8247), (2208, 5498), (2749, 4416)]