47687168

素因数分解:

$2^9\times {\mathrm{93139}}^1$

素因数の和:93157

約数の個数: 20

約数和(自身を含む): 95282220

約数和(自身を除く): 47595052

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 93139, 186278, 372556, 745112, 1490224, 2980448, 5960896, 11921792, 23843584, 47687168]

約数ペア:

[(1, 47687168), (2, 23843584), (4, 11921792), (8, 5960896), (16, 2980448), (32, 1490224), (64, 745112), (128, 372556), (256, 186278), (512, 93139)]