69520384

素因数分解:

$2^{10}\times {\mathrm{67891}}^1$

素因数の和:67911

約数の個数: 22

約数和(自身を含む): 138974924

約数和(自身を除く): 69454540

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 67891, 135782, 271564, 543128, 1086256, 2172512, 4345024, 8690048, 17380096, 34760192, 69520384]

約数ペア:

[(1, 69520384), (2, 34760192), (4, 17380096), (8, 8690048), (16, 4345024), (32, 2172512), (64, 1086256), (128, 543128), (256, 271564), (512, 135782), (1024, 67891)]