28712136

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{29179}}^1$

素因数の和:29229

約数の個数: 32

約数和(自身を含む): 73533600

約数和(自身を除く): 44821464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 29179, 58358, 87537, 116716, 175074, 233432, 350148, 700296, 1196339, 2392678, 3589017, 4785356, 7178034, 9570712, 14356068, 28712136]

約数ペア:

[(1, 28712136), (2, 14356068), (3, 9570712), (4, 7178034), (6, 4785356), (8, 3589017), (12, 2392678), (24, 1196339), (41, 700296), (82, 350148), (123, 233432), (164, 175074), (246, 116716), (328, 87537), (492, 58358), (984, 29179)]