9819648

素因数分解:

$2^9\times 3^2\times {\mathrm{2131}}^1$

素因数の和:2155

約数の個数: 60

約数和(自身を含む): 28353468

約数和(自身を除く): 18533820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2131, 2304, 4262, 4608, 6393, 8524, 12786, 17048, 19179, 25572, 34096, 38358, 51144, 68192, 76716, 102288, 136384, 153432, 204576, 272768, 306864, 409152, 545536, 613728, 818304, 1091072, 1227456, 1636608, 2454912, 3273216, 4909824, 9819648]

約数ペア:

[(1, 9819648), (2, 4909824), (3, 3273216), (4, 2454912), (6, 1636608), (8, 1227456), (9, 1091072), (12, 818304), (16, 613728), (18, 545536), (24, 409152), (32, 306864), (36, 272768), (48, 204576), (64, 153432), (72, 136384), (96, 102288), (128, 76716), (144, 68192), (192, 51144), (256, 38358), (288, 34096), (384, 25572), (512, 19179), (576, 17048), (768, 12786), (1152, 8524), (1536, 6393), (2131, 4608), (2304, 4262)]