26787744

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1979}}^1$

素因数の和:2042

約数の個数: 72

約数和(自身を含む): 77837760

約数和(自身を除く): 51050016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 1979, 2256, 3384, 3958, 4512, 5937, 6768, 7916, 11874, 13536, 15832, 17811, 23748, 31664, 35622, 47496, 63328, 71244, 93013, 94992, 142488, 186026, 189984, 279039, 284976, 372052, 558078, 569952, 744104, 837117, 1116156, 1488208, 1674234, 2232312, 2976416, 3348468, 4464624, 6696936, 8929248, 13393872, 26787744]

約数ペア:

[(1, 26787744), (2, 13393872), (3, 8929248), (4, 6696936), (6, 4464624), (8, 3348468), (9, 2976416), (12, 2232312), (16, 1674234), (18, 1488208), (24, 1116156), (32, 837117), (36, 744104), (47, 569952), (48, 558078), (72, 372052), (94, 284976), (96, 279039), (141, 189984), (144, 186026), (188, 142488), (282, 94992), (288, 93013), (376, 71244), (423, 63328), (564, 47496), (752, 35622), (846, 31664), (1128, 23748), (1504, 17811), (1692, 15832), (1979, 13536), (2256, 11874), (3384, 7916), (3958, 6768), (4512, 5937)]