27863656

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 54030240

約数和(自身を除く): 26166584

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 757, 856, 1514, 3028, 4601, 6056, 9202, 18404, 32551, 36808, 65102, 80999, 130204, 161998, 260408, 323996, 647992, 3482957, 6965914, 13931828, 27863656]

約数ペア:

[(1, 27863656), (2, 13931828), (4, 6965914), (8, 3482957), (43, 647992), (86, 323996), (107, 260408), (172, 161998), (214, 130204), (344, 80999), (428, 65102), (757, 36808), (856, 32551), (1514, 18404), (3028, 9202), (4601, 6056)]