56984704

素因数分解:

$2^7\times 7^1\times {\mathrm{63599}}^1$

素因数の和:63620

約数の個数: 32

約数和(自身を含む): 129744000

約数和(自身を除く): 72759296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 63599, 127198, 254396, 445193, 508792, 890386, 1017584, 1780772, 2035168, 3561544, 4070336, 7123088, 8140672, 14246176, 28492352, 56984704]

約数ペア:

[(1, 56984704), (2, 28492352), (4, 14246176), (7, 8140672), (8, 7123088), (14, 4070336), (16, 3561544), (28, 2035168), (32, 1780772), (56, 1017584), (64, 890386), (112, 508792), (128, 445193), (224, 254396), (448, 127198), (896, 63599)]