121547584

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1607

約数の個数: 56

約数和(自身を含む): 255483360

約数和(自身を除く): 133935776

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 116, 172, 232, 344, 464, 688, 928, 1247, 1376, 1523, 1856, 2494, 2752, 3046, 4988, 6092, 9976, 12184, 19952, 24368, 39904, 44167, 48736, 65489, 79808, 88334, 97472, 130978, 176668, 261956, 353336, 523912, 706672, 1047824, 1413344, 1899181, 2095648, 2826688, 3798362, 4191296, 7596724, 15193448, 30386896, 60773792, 121547584]

約数ペア:

[(1, 121547584), (2, 60773792), (4, 30386896), (8, 15193448), (16, 7596724), (29, 4191296), (32, 3798362), (43, 2826688), (58, 2095648), (64, 1899181), (86, 1413344), (116, 1047824), (172, 706672), (232, 523912), (344, 353336), (464, 261956), (688, 176668), (928, 130978), (1247, 97472), (1376, 88334), (1523, 79808), (1856, 65489), (2494, 48736), (2752, 44167), (3046, 39904), (4988, 24368), (6092, 19952), (9976, 12184)]