47710208

素因数分解:

$2^{19}\times 7^1\times {\mathrm{13}}^1$

素因数の和:58

約数の個数: 80

約数和(自身を含む): 117440400

約数和(自身を除く): 69730192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1792, 2048, 2912, 3328, 3584, 4096, 5824, 6656, 7168, 8192, 11648, 13312, 14336, 16384, 23296, 26624, 28672, 32768, 46592, 53248, 57344, 65536, 93184, 106496, 114688, 131072, 186368, 212992, 229376, 262144, 372736, 425984, 458752, 524288, 745472, 851968, 917504, 1490944, 1703936, 1835008, 2981888, 3407872, 3670016, 5963776, 6815744, 11927552, 23855104, 47710208]

約数ペア:

[(1, 47710208), (2, 23855104), (4, 11927552), (7, 6815744), (8, 5963776), (13, 3670016), (14, 3407872), (16, 2981888), (26, 1835008), (28, 1703936), (32, 1490944), (52, 917504), (56, 851968), (64, 745472), (91, 524288), (104, 458752), (112, 425984), (128, 372736), (182, 262144), (208, 229376), (224, 212992), (256, 186368), (364, 131072), (416, 114688), (448, 106496), (512, 93184), (728, 65536), (832, 57344), (896, 53248), (1024, 46592), (1456, 32768), (1664, 28672), (1792, 26624), (2048, 23296), (2912, 16384), (3328, 14336), (3584, 13312), (4096, 11648), (5824, 8192), (6656, 7168)]