79750496

素因数分解:

$2^5\times 7^1\times {\mathrm{439}}^1\times {\mathrm{811}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 180069120

約数和(自身を除く): 100318624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 439, 811, 878, 1622, 1756, 3073, 3244, 3512, 5677, 6146, 6488, 7024, 11354, 12292, 12976, 14048, 22708, 24584, 25952, 45416, 49168, 90832, 98336, 181664, 356029, 712058, 1424116, 2492203, 2848232, 4984406, 5696464, 9968812, 11392928, 19937624, 39875248, 79750496]

約数ペア:

[(1, 79750496), (2, 39875248), (4, 19937624), (7, 11392928), (8, 9968812), (14, 5696464), (16, 4984406), (28, 2848232), (32, 2492203), (56, 1424116), (112, 712058), (224, 356029), (439, 181664), (811, 98336), (878, 90832), (1622, 49168), (1756, 45416), (3073, 25952), (3244, 24584), (3512, 22708), (5677, 14048), (6146, 12976), (6488, 12292), (7024, 11354)]