27412648

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 52632000

約数和(自身を除く): 25219352

約数列:

[1, 2, 4, 8, 67, 134, 199, 257, 268, 398, 514, 536, 796, 1028, 1592, 2056, 13333, 17219, 26666, 34438, 51143, 53332, 68876, 102286, 106664, 137752, 204572, 409144, 3426581, 6853162, 13706324, 27412648]

約数ペア:

[(1, 27412648), (2, 13706324), (4, 6853162), (8, 3426581), (67, 409144), (134, 204572), (199, 137752), (257, 106664), (268, 102286), (398, 68876), (514, 53332), (536, 51143), (796, 34438), (1028, 26666), (1592, 17219), (2056, 13333)]