80744384

素因数分解:

$2^6\times 7^1\times {\mathrm{180233}}^1$

素因数の和:180252

約数の個数: 28

約数和(自身を含む): 183117744

約数和(自身を除く): 102373360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 180233, 360466, 720932, 1261631, 1441864, 2523262, 2883728, 5046524, 5767456, 10093048, 11534912, 20186096, 40372192, 80744384]

約数ペア:

[(1, 80744384), (2, 40372192), (4, 20186096), (7, 11534912), (8, 10093048), (14, 5767456), (16, 5046524), (28, 2883728), (32, 2523262), (56, 1441864), (64, 1261631), (112, 720932), (224, 360466), (448, 180233)]