57779008

素因数分解:

$2^6\times 7^1\times {\mathrm{128971}}^1$

素因数の和:128990

約数の個数: 28

約数和(自身を含む): 131035552

約数和(自身を除く): 73256544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 128971, 257942, 515884, 902797, 1031768, 1805594, 2063536, 3611188, 4127072, 7222376, 8254144, 14444752, 28889504, 57779008]

約数ペア:

[(1, 57779008), (2, 28889504), (4, 14444752), (7, 8254144), (8, 7222376), (14, 4127072), (16, 3611188), (28, 2063536), (32, 1805594), (56, 1031768), (64, 902797), (112, 515884), (224, 257942), (448, 128971)]