64268288

素因数分解:

$2^{11}\times 7^1\times {\mathrm{4483}}^1$

素因数の和:4512

約数の個数: 48

約数和(自身を含む): 146895840

約数和(自身を除く): 82627552

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, 4483, 7168, 8966, 14336, 17932, 31381, 35864, 62762, 71728, 125524, 143456, 251048, 286912, 502096, 573824, 1004192, 1147648, 2008384, 2295296, 4016768, 4590592, 8033536, 9181184, 16067072, 32134144, 64268288]

約数ペア:

[(1, 64268288), (2, 32134144), (4, 16067072), (7, 9181184), (8, 8033536), (14, 4590592), (16, 4016768), (28, 2295296), (32, 2008384), (56, 1147648), (64, 1004192), (112, 573824), (128, 502096), (224, 286912), (256, 251048), (448, 143456), (512, 125524), (896, 71728), (1024, 62762), (1792, 35864), (2048, 31381), (3584, 17932), (4483, 14336), (7168, 8966)]