27430144

素因数分解:

$2^8\times 7^1\times {\mathrm{15307}}^1$

素因数の和:15330

約数の個数: 36

約数和(自身を含む): 62579104

約数和(自身を除く): 35148960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 15307, 30614, 61228, 107149, 122456, 214298, 244912, 428596, 489824, 857192, 979648, 1714384, 1959296, 3428768, 3918592, 6857536, 13715072, 27430144]

約数ペア:

[(1, 27430144), (2, 13715072), (4, 6857536), (7, 3918592), (8, 3428768), (14, 1959296), (16, 1714384), (28, 979648), (32, 857192), (56, 489824), (64, 428596), (112, 244912), (128, 214298), (224, 122456), (256, 107149), (448, 61228), (896, 30614), (1792, 15307)]