12375744

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1557

約数の個数: 56

約数和(自身を含む): 33528000

約数和(自身を除く): 21152256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 1499, 2064, 2752, 2998, 4128, 4497, 5996, 8256, 8994, 11992, 17988, 23984, 35976, 47968, 64457, 71952, 95936, 128914, 143904, 193371, 257828, 287808, 386742, 515656, 773484, 1031312, 1546968, 2062624, 3093936, 4125248, 6187872, 12375744]

約数ペア:

[(1, 12375744), (2, 6187872), (3, 4125248), (4, 3093936), (6, 2062624), (8, 1546968), (12, 1031312), (16, 773484), (24, 515656), (32, 386742), (43, 287808), (48, 257828), (64, 193371), (86, 143904), (96, 128914), (129, 95936), (172, 71952), (192, 64457), (258, 47968), (344, 35976), (516, 23984), (688, 17988), (1032, 11992), (1376, 8994), (1499, 8256), (2064, 5996), (2752, 4497), (2998, 4128)]