72664078836

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2687}}^1\times {\mathrm{25321}}^1$

素因数の和:28104

約数の個数: 48

約数和(自身を含む): 171525150720

約数和(自身を除く): 98861071884

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 2687, 5374, 8061, 10748, 16122, 25321, 32244, 50642, 75963, 101284, 151926, 239143, 303852, 478286, 717429, 956572, 1434858, 2253569, 2869716, 4507138, 6760707, 9014276, 13521414, 27042828, 68037527, 136075054, 204112581, 272150108, 408225162, 816450324, 6055339903, 12110679806, 18166019709, 24221359612, 36332039418, 72664078836]

約数ペア:

[(1, 72664078836), (2, 36332039418), (3, 24221359612), (4, 18166019709), (6, 12110679806), (12, 6055339903), (89, 816450324), (178, 408225162), (267, 272150108), (356, 204112581), (534, 136075054), (1068, 68037527), (2687, 27042828), (5374, 13521414), (8061, 9014276), (10748, 6760707), (16122, 4507138), (25321, 2869716), (32244, 2253569), (50642, 1434858), (75963, 956572), (101284, 717429), (151926, 478286), (239143, 303852)]