78457724794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1\times {\mathrm{71237}}^1$

素因数の和:72402

約数の個数: 32

約数和(自身を含む): 129023416080

約数和(自身を除く): 50565691286

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 1117, 2234, 18989, 32393, 37978, 64786, 71237, 142474, 550681, 1101362, 1211029, 2065873, 2422058, 4131746, 35119841, 70239682, 79571729, 159143458, 1352719393, 2307580141, 2705438786, 4615160282, 39228862397, 78457724794]

約数ペア:

[(1, 78457724794), (2, 39228862397), (17, 4615160282), (29, 2705438786), (34, 2307580141), (58, 1352719393), (493, 159143458), (986, 79571729), (1117, 70239682), (2234, 35119841), (18989, 4131746), (32393, 2422058), (37978, 2065873), (64786, 1211029), (71237, 1101362), (142474, 550681)]