27672732

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{997}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 72095520

約数和(自身を除く): 44422788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 997, 1028, 1542, 1994, 2313, 2991, 3084, 3988, 4626, 5982, 6939, 8973, 9252, 11964, 13878, 17946, 26919, 27756, 35892, 53838, 107676, 256229, 512458, 768687, 1024916, 1537374, 2306061, 3074748, 4612122, 6918183, 9224244, 13836366, 27672732]

約数ペア:

[(1, 27672732), (2, 13836366), (3, 9224244), (4, 6918183), (6, 4612122), (9, 3074748), (12, 2306061), (18, 1537374), (27, 1024916), (36, 768687), (54, 512458), (108, 256229), (257, 107676), (514, 53838), (771, 35892), (997, 27756), (1028, 26919), (1542, 17946), (1994, 13878), (2313, 11964), (2991, 9252), (3084, 8973), (3988, 6939), (4626, 5982)]