73128918

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 149184000

約数和(自身を除く): 76055082

約数列:

[1, 2, 3, 6, 73, 146, 199, 219, 398, 438, 597, 839, 1194, 1678, 2517, 5034, 14527, 29054, 43581, 61247, 87162, 122494, 166961, 183741, 333922, 367482, 500883, 1001766, 12188153, 24376306, 36564459, 73128918]

約数ペア:

[(1, 73128918), (2, 36564459), (3, 24376306), (6, 12188153), (73, 1001766), (146, 500883), (199, 367482), (219, 333922), (398, 183741), (438, 166961), (597, 122494), (839, 87162), (1194, 61247), (1678, 43581), (2517, 29054), (5034, 14527)]