68450939.000000000

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{20507}}^1$

素因数の和:20739

約数の個数: 32

約数和(自身を含む): 275627520

約数和(自身を除く): 165874056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 20507, 41014, 61521, 82028, 123042, 164056, 246084, 492168, 4573061, 9146122, 13719183, 18292244, 27438366, 36584488, 54876732, 109753464]

約数ペア:

[(1, 109753464), (2, 54876732), (3, 36584488), (4, 27438366), (6, 18292244), (8, 13719183), (12, 9146122), (24, 4573061), (223, 492168), (446, 246084), (669, 164056), (892, 123042), (1338, 82028), (1784, 61521), (2676, 41014), (5352, 20507)]