47048192

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2198

約数の個数: 40

約数和(自身を含む): 96235656

約数和(自身を除く): 49187464

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2137, 2752, 4274, 5504, 8548, 11008, 17096, 22016, 34192, 68384, 91891, 136768, 183782, 273536, 367564, 547072, 735128, 1094144, 1470256, 2940512, 5881024, 11762048, 23524096, 47048192]

約数ペア:

[(1, 47048192), (2, 23524096), (4, 11762048), (8, 5881024), (16, 2940512), (32, 1470256), (43, 1094144), (64, 735128), (86, 547072), (128, 367564), (172, 273536), (256, 183782), (344, 136768), (512, 91891), (688, 68384), (1376, 34192), (2137, 22016), (2752, 17096), (4274, 11008), (5504, 8548)]