57705088

素因数分解:

$2^7\times 7^1\times {\mathrm{64403}}^1$

素因数の和:64424

約数の個数: 32

約数和(自身を含む): 131384160

約数和(自身を除く): 73679072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 64403, 128806, 257612, 450821, 515224, 901642, 1030448, 1803284, 2060896, 3606568, 4121792, 7213136, 8243584, 14426272, 28852544, 57705088]

約数ペア:

[(1, 57705088), (2, 28852544), (4, 14426272), (7, 8243584), (8, 7213136), (14, 4121792), (16, 3606568), (28, 2060896), (32, 1803284), (56, 1030448), (64, 901642), (112, 515224), (128, 450821), (224, 257612), (448, 128806), (896, 64403)]