26788656

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12979}}^1$

素因数の和:13033

約数の個数: 40

約数和(自身を含む): 70818880

約数和(自身を除く): 44030224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 12979, 25958, 38937, 51916, 77874, 103832, 155748, 207664, 311496, 558097, 622992, 1116194, 1674291, 2232388, 3348582, 4464776, 6697164, 8929552, 13394328, 26788656]

約数ペア:

[(1, 26788656), (2, 13394328), (3, 8929552), (4, 6697164), (6, 4464776), (8, 3348582), (12, 2232388), (16, 1674291), (24, 1116194), (43, 622992), (48, 558097), (86, 311496), (129, 207664), (172, 155748), (258, 103832), (344, 77874), (516, 51916), (688, 38937), (1032, 25958), (2064, 12979)]