7876992

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 21285360

約数和(自身を除く): 13408368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 281, 292, 384, 438, 562, 584, 843, 876, 1124, 1168, 1686, 1752, 2248, 2336, 3372, 3504, 4496, 4672, 6744, 7008, 8992, 9344, 13488, 14016, 17984, 20513, 26976, 28032, 35968, 41026, 53952, 61539, 82052, 107904, 123078, 164104, 246156, 328208, 492312, 656416, 984624, 1312832, 1969248, 2625664, 3938496, 7876992]

約数ペア:

[(1, 7876992), (2, 3938496), (3, 2625664), (4, 1969248), (6, 1312832), (8, 984624), (12, 656416), (16, 492312), (24, 328208), (32, 246156), (48, 164104), (64, 123078), (73, 107904), (96, 82052), (128, 61539), (146, 53952), (192, 41026), (219, 35968), (281, 28032), (292, 26976), (384, 20513), (438, 17984), (562, 14016), (584, 13488), (843, 9344), (876, 8992), (1124, 7008), (1168, 6744), (1686, 4672), (1752, 4496), (2248, 3504), (2336, 3372)]