27267464

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5471}}^1$

素因数の和:5573

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 31830136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 5471, 10942, 21884, 38297, 43768, 76594, 153188, 306376, 486919, 973838, 1947676, 3408433, 3895352, 6816866, 13633732, 27267464]

約数ペア:

[(1, 27267464), (2, 13633732), (4, 6816866), (7, 3895352), (8, 3408433), (14, 1947676), (28, 973838), (56, 486919), (89, 306376), (178, 153188), (356, 76594), (623, 43768), (712, 38297), (1246, 21884), (2492, 10942), (4984, 5471)]