57670144

素因数分解:

$2^9\times 7^1\times {\mathrm{16091}}^1$

素因数の和:16116

約数の個数: 40

約数和(自身を含む): 131696928

約数和(自身を除く): 74026784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 16091, 32182, 64364, 112637, 128728, 225274, 257456, 450548, 514912, 901096, 1029824, 1802192, 2059648, 3604384, 4119296, 7208768, 8238592, 14417536, 28835072, 57670144]

約数ペア:

[(1, 57670144), (2, 28835072), (4, 14417536), (7, 8238592), (8, 7208768), (14, 4119296), (16, 3604384), (28, 2059648), (32, 1802192), (56, 1029824), (64, 901096), (112, 514912), (128, 450548), (224, 257456), (256, 225274), (448, 128728), (512, 112637), (896, 64364), (1792, 32182), (3584, 16091)]