28452276

素因数分解:

$2^2\times 3^3\times {\mathrm{463}}^1\times {\mathrm{569}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 74054400

約数和(自身を除く): 45602124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 463, 569, 926, 1138, 1389, 1707, 1852, 2276, 2778, 3414, 4167, 5121, 5556, 6828, 8334, 10242, 12501, 15363, 16668, 20484, 25002, 30726, 50004, 61452, 263447, 526894, 790341, 1053788, 1580682, 2371023, 3161364, 4742046, 7113069, 9484092, 14226138, 28452276]

約数ペア:

[(1, 28452276), (2, 14226138), (3, 9484092), (4, 7113069), (6, 4742046), (9, 3161364), (12, 2371023), (18, 1580682), (27, 1053788), (36, 790341), (54, 526894), (108, 263447), (463, 61452), (569, 50004), (926, 30726), (1138, 25002), (1389, 20484), (1707, 16668), (1852, 15363), (2276, 12501), (2778, 10242), (3414, 8334), (4167, 6828), (5121, 5556)]