12756352

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 30355200

約数和(自身を除く): 17598848

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 619, 644, 736, 896, 1238, 1288, 1472, 2476, 2576, 2944, 4333, 4952, 5152, 8666, 9904, 10304, 14237, 17332, 19808, 20608, 28474, 34664, 39616, 56948, 69328, 79232, 99659, 113896, 138656, 199318, 227792, 277312, 398636, 455584, 554624, 797272, 911168, 1594544, 1822336, 3189088, 6378176, 12756352]

約数ペア:

[(1, 12756352), (2, 6378176), (4, 3189088), (7, 1822336), (8, 1594544), (14, 911168), (16, 797272), (23, 554624), (28, 455584), (32, 398636), (46, 277312), (56, 227792), (64, 199318), (92, 138656), (112, 113896), (128, 99659), (161, 79232), (184, 69328), (224, 56948), (322, 39616), (368, 34664), (448, 28474), (619, 20608), (644, 19808), (736, 17332), (896, 14237), (1238, 10304), (1288, 9904), (1472, 8666), (2476, 5152), (2576, 4952), (2944, 4333)]