67924878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{463}}^1\times {\mathrm{499}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 158688000

約数和(自身を除く): 90763122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 463, 499, 926, 998, 1389, 1497, 2778, 2994, 3241, 3493, 6482, 6986, 9723, 10479, 19446, 20958, 22687, 24451, 45374, 48902, 68061, 73353, 136122, 146706, 231037, 462074, 693111, 1386222, 1617259, 3234518, 4851777, 9703554, 11320813, 22641626, 33962439, 67924878]

約数ペア:

[(1, 67924878), (2, 33962439), (3, 22641626), (6, 11320813), (7, 9703554), (14, 4851777), (21, 3234518), (42, 1617259), (49, 1386222), (98, 693111), (147, 462074), (294, 231037), (463, 146706), (499, 136122), (926, 73353), (998, 68061), (1389, 48902), (1497, 45374), (2778, 24451), (2994, 22687), (3241, 20958), (3493, 19446), (6482, 10479), (6986, 9723)]