11815488

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 84

約数和(自身を含む): 34453068

約数和(自身を除く): 22637580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 281, 288, 292, 438, 562, 576, 584, 657, 843, 876, 1124, 1168, 1314, 1686, 1752, 2248, 2336, 2529, 2628, 3372, 3504, 4496, 4672, 5058, 5256, 6744, 7008, 8992, 10116, 10512, 13488, 14016, 17984, 20232, 20513, 21024, 26976, 40464, 41026, 42048, 53952, 61539, 80928, 82052, 123078, 161856, 164104, 184617, 246156, 328208, 369234, 492312, 656416, 738468, 984624, 1312832, 1476936, 1969248, 2953872, 3938496, 5907744, 11815488]

約数ペア:

[(1, 11815488), (2, 5907744), (3, 3938496), (4, 2953872), (6, 1969248), (8, 1476936), (9, 1312832), (12, 984624), (16, 738468), (18, 656416), (24, 492312), (32, 369234), (36, 328208), (48, 246156), (64, 184617), (72, 164104), (73, 161856), (96, 123078), (144, 82052), (146, 80928), (192, 61539), (219, 53952), (281, 42048), (288, 41026), (292, 40464), (438, 26976), (562, 21024), (576, 20513), (584, 20232), (657, 17984), (843, 14016), (876, 13488), (1124, 10512), (1168, 10116), (1314, 8992), (1686, 7008), (1752, 6744), (2248, 5256), (2336, 5058), (2529, 4672), (2628, 4496), (3372, 3504)]