78272992

素因数分解:

$2^5\times 7^2\times {\mathrm{49919}}^1$

素因数の和:49943

約数の個数: 36

約数和(自身を含む): 179262720

約数和(自身を除く): 100989728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 49919, 99838, 199676, 349433, 399352, 698866, 798704, 1397732, 1597408, 2446031, 2795464, 4892062, 5590928, 9784124, 11181856, 19568248, 39136496, 78272992]

約数ペア:

[(1, 78272992), (2, 39136496), (4, 19568248), (7, 11181856), (8, 9784124), (14, 5590928), (16, 4892062), (28, 2795464), (32, 2446031), (49, 1597408), (56, 1397732), (98, 798704), (112, 698866), (196, 399352), (224, 349433), (392, 199676), (784, 99838), (1568, 49919)]