30944768

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3218

約数の個数: 40

約数和(自身を含む): 65103720

約数和(自身を除く): 34158952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 3181, 4864, 6362, 9728, 12724, 25448, 50896, 60439, 101792, 120878, 203584, 241756, 407168, 483512, 814336, 967024, 1628672, 1934048, 3868096, 7736192, 15472384, 30944768]

約数ペア:

[(1, 30944768), (2, 15472384), (4, 7736192), (8, 3868096), (16, 1934048), (19, 1628672), (32, 967024), (38, 814336), (64, 483512), (76, 407168), (128, 241756), (152, 203584), (256, 120878), (304, 101792), (512, 60439), (608, 50896), (1216, 25448), (2432, 12724), (3181, 9728), (4864, 6362)]