18432

素因数分解:

$2^{11}\times 3^2$

素因数の和:28

約数の個数: 36

約数和(自身を含む): 53235

約数和(自身を除く): 34803

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432]

約数ペア:

[(1, 18432), (2, 9216), (3, 6144), (4, 4608), (6, 3072), (8, 2304), (9, 2048), (12, 1536), (16, 1152), (18, 1024), (24, 768), (32, 576), (36, 512), (48, 384), (64, 288), (72, 256), (96, 192), (128, 144)]