47687424

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2053

約数の個数: 72

約数和(自身を含む): 131077632

約数和(自身を除く): 83390208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2003, 2976, 3968, 4006, 5952, 6009, 7936, 8012, 11904, 12018, 16024, 23808, 24036, 32048, 48072, 62093, 64096, 96144, 124186, 128192, 186279, 192288, 248372, 256384, 372558, 384576, 496744, 512768, 745116, 769152, 993488, 1490232, 1538304, 1986976, 2980464, 3973952, 5960928, 7947904, 11921856, 15895808, 23843712, 47687424]

約数ペア:

[(1, 47687424), (2, 23843712), (3, 15895808), (4, 11921856), (6, 7947904), (8, 5960928), (12, 3973952), (16, 2980464), (24, 1986976), (31, 1538304), (32, 1490232), (48, 993488), (62, 769152), (64, 745116), (93, 512768), (96, 496744), (124, 384576), (128, 372558), (186, 256384), (192, 248372), (248, 192288), (256, 186279), (372, 128192), (384, 124186), (496, 96144), (744, 64096), (768, 62093), (992, 48072), (1488, 32048), (1984, 24036), (2003, 23808), (2976, 16024), (3968, 12018), (4006, 11904), (5952, 8012), (6009, 7936)]