12672669184

素因数分解:

$2^9\times 7^1\times {\mathrm{73}}^1\times {\mathrm{48437}}^1$

素因数の和:48535

約数の個数: 80

約数和(自身を含む): 29334827808

約数和(自身を除く): 16662158624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 896, 1022, 1168, 1792, 2044, 2336, 3584, 4088, 4672, 8176, 9344, 16352, 18688, 32704, 37376, 48437, 65408, 96874, 130816, 193748, 261632, 339059, 387496, 678118, 774992, 1356236, 1549984, 2712472, 3099968, 3535901, 5424944, 6199936, 7071802, 10849888, 12399872, 14143604, 21699776, 24751307, 24799744, 28287208, 43399552, 49502614, 56574416, 86799104, 99005228, 113148832, 173598208, 198010456, 226297664, 396020912, 452595328, 792041824, 905190656, 1584083648, 1810381312, 3168167296, 6336334592, 12672669184]

約数ペア:

[(1, 12672669184), (2, 6336334592), (4, 3168167296), (7, 1810381312), (8, 1584083648), (14, 905190656), (16, 792041824), (28, 452595328), (32, 396020912), (56, 226297664), (64, 198010456), (73, 173598208), (112, 113148832), (128, 99005228), (146, 86799104), (224, 56574416), (256, 49502614), (292, 43399552), (448, 28287208), (511, 24799744), (512, 24751307), (584, 21699776), (896, 14143604), (1022, 12399872), (1168, 10849888), (1792, 7071802), (2044, 6199936), (2336, 5424944), (3584, 3535901), (4088, 3099968), (4672, 2712472), (8176, 1549984), (9344, 1356236), (16352, 774992), (18688, 678118), (32704, 387496), (37376, 339059), (48437, 261632), (65408, 193748), (96874, 130816)]