27758136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 79994880

約数和(自身を除く): 52236744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1301, 1524, 1778, 2602, 2667, 3048, 3556, 3903, 5204, 5334, 7112, 7806, 9107, 10408, 10668, 15612, 18214, 21336, 27321, 31224, 36428, 54642, 72856, 109284, 165227, 218568, 330454, 495681, 660908, 991362, 1156589, 1321816, 1982724, 2313178, 3469767, 3965448, 4626356, 6939534, 9252712, 13879068, 27758136]

約数ペア:

[(1, 27758136), (2, 13879068), (3, 9252712), (4, 6939534), (6, 4626356), (7, 3965448), (8, 3469767), (12, 2313178), (14, 1982724), (21, 1321816), (24, 1156589), (28, 991362), (42, 660908), (56, 495681), (84, 330454), (127, 218568), (168, 165227), (254, 109284), (381, 72856), (508, 54642), (762, 36428), (889, 31224), (1016, 27321), (1301, 21336), (1524, 18214), (1778, 15612), (2602, 10668), (2667, 10408), (3048, 9107), (3556, 7806), (3903, 7112), (5204, 5334)]