63408128

素因数分解:

$2^{11}\times 7^1\times {\mathrm{4423}}^1$

素因数の和:4452

約数の個数: 48

約数和(自身を含む): 144930240

約数和(自身を除く): 81522112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4423, 7168, 8846, 14336, 17692, 30961, 35384, 61922, 70768, 123844, 141536, 247688, 283072, 495376, 566144, 990752, 1132288, 1981504, 2264576, 3963008, 4529152, 7926016, 9058304, 15852032, 31704064, 63408128]

約数ペア:

[(1, 63408128), (2, 31704064), (4, 15852032), (7, 9058304), (8, 7926016), (14, 4529152), (16, 3963008), (28, 2264576), (32, 1981504), (56, 1132288), (64, 990752), (112, 566144), (128, 495376), (224, 283072), (256, 247688), (448, 141536), (512, 123844), (896, 70768), (1024, 61922), (1792, 35384), (2048, 30961), (3584, 17692), (4423, 14336), (7168, 8846)]