40345856

素因数分解:

$2^8\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:814

約数の個数: 36

約数和(自身を含む): 80942400

約数和(自身を除く): 40596544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 359, 439, 718, 878, 1436, 1756, 2872, 3512, 5744, 7024, 11488, 14048, 22976, 28096, 45952, 56192, 91904, 112384, 157601, 315202, 630404, 1260808, 2521616, 5043232, 10086464, 20172928, 40345856]

約数ペア:

[(1, 40345856), (2, 20172928), (4, 10086464), (8, 5043232), (16, 2521616), (32, 1260808), (64, 630404), (128, 315202), (256, 157601), (359, 112384), (439, 91904), (718, 56192), (878, 45952), (1436, 28096), (1756, 22976), (2872, 14048), (3512, 11488), (5744, 7024)]