47473152

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1049

約数の個数: 80

約数和(自身を含む): 130682112

約数和(自身を除く): 83208960

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, 512, 744, 768, 992, 997, 1488, 1536, 1984, 1994, 2976, 2991, 3968, 3988, 5952, 5982, 7936, 7976, 11904, 11964, 15872, 15952, 23808, 23928, 30907, 31904, 47616, 47856, 61814, 63808, 92721, 95712, 123628, 127616, 185442, 191424, 247256, 255232, 370884, 382848, 494512, 510464, 741768, 765696, 989024, 1483536, 1531392, 1978048, 2967072, 3956096, 5934144, 7912192, 11868288, 15824384, 23736576, 47473152]

約数ペア:

[(1, 47473152), (2, 23736576), (3, 15824384), (4, 11868288), (6, 7912192), (8, 5934144), (12, 3956096), (16, 2967072), (24, 1978048), (31, 1531392), (32, 1483536), (48, 989024), (62, 765696), (64, 741768), (93, 510464), (96, 494512), (124, 382848), (128, 370884), (186, 255232), (192, 247256), (248, 191424), (256, 185442), (372, 127616), (384, 123628), (496, 95712), (512, 92721), (744, 63808), (768, 61814), (992, 47856), (997, 47616), (1488, 31904), (1536, 30907), (1984, 23928), (1994, 23808), (2976, 15952), (2991, 15872), (3968, 11964), (3988, 11904), (5952, 7976), (5982, 7936)]