74289152

素因数分解:

$2^{12}\times 7^1\times {\mathrm{2591}}^1$

素因数の和:2622

約数の個数: 52

約数和(自身を含む): 169848576

約数和(自身を除く): 95559424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 2591, 3584, 4096, 5182, 7168, 10364, 14336, 18137, 20728, 28672, 36274, 41456, 72548, 82912, 145096, 165824, 290192, 331648, 580384, 663296, 1160768, 1326592, 2321536, 2653184, 4643072, 5306368, 9286144, 10612736, 18572288, 37144576, 74289152]

約数ペア:

[(1, 74289152), (2, 37144576), (4, 18572288), (7, 10612736), (8, 9286144), (14, 5306368), (16, 4643072), (28, 2653184), (32, 2321536), (56, 1326592), (64, 1160768), (112, 663296), (128, 580384), (224, 331648), (256, 290192), (448, 165824), (512, 145096), (896, 82912), (1024, 72548), (1792, 41456), (2048, 36274), (2591, 28672), (3584, 20728), (4096, 18137), (5182, 14336), (7168, 10364)]