69728768

素因数分解:

$2^9\times {\mathrm{136189}}^1$

素因数の和:136207

約数の個数: 20

約数和(自身を含む): 139322370

約数和(自身を除く): 69593602

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 136189, 272378, 544756, 1089512, 2179024, 4358048, 8716096, 17432192, 34864384, 69728768]

約数ペア:

[(1, 69728768), (2, 34864384), (4, 17432192), (8, 8716096), (16, 4358048), (32, 2179024), (64, 1089512), (128, 544756), (256, 272378), (512, 136189)]