70659008

素因数分解:

$2^6\times 7^1\times {\mathrm{157721}}^1$

素因数の和:157740

約数の個数: 28

約数和(自身を含む): 160245552

約数和(自身を除く): 89586544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 157721, 315442, 630884, 1104047, 1261768, 2208094, 2523536, 4416188, 5047072, 8832376, 10094144, 17664752, 35329504, 70659008]

約数ペア:

[(1, 70659008), (2, 35329504), (4, 17664752), (7, 10094144), (8, 8832376), (14, 5047072), (16, 4416188), (28, 2523536), (32, 2208094), (56, 1261768), (64, 1104047), (112, 630884), (224, 315442), (448, 157721)]