47888384

素因数分解:

$2^{11}\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 97461000

約数和(自身を除く): 49572616

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 349, 512, 536, 698, 1024, 1072, 1396, 2048, 2144, 2792, 4288, 5584, 8576, 11168, 17152, 22336, 23383, 34304, 44672, 46766, 68608, 89344, 93532, 137216, 178688, 187064, 357376, 374128, 714752, 748256, 1496512, 2993024, 5986048, 11972096, 23944192, 47888384]

約数ペア:

[(1, 47888384), (2, 23944192), (4, 11972096), (8, 5986048), (16, 2993024), (32, 1496512), (64, 748256), (67, 714752), (128, 374128), (134, 357376), (256, 187064), (268, 178688), (349, 137216), (512, 93532), (536, 89344), (698, 68608), (1024, 46766), (1072, 44672), (1396, 34304), (2048, 23383), (2144, 22336), (2792, 17152), (4288, 11168), (5584, 8576)]