69730816

素因数分解:

$2^9\times {\mathrm{136193}}^1$

素因数の和:136211

約数の個数: 20

約数和(自身を含む): 139326462

約数和(自身を除く): 69595646

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 136193, 272386, 544772, 1089544, 2179088, 4358176, 8716352, 17432704, 34865408, 69730816]

約数ペア:

[(1, 69730816), (2, 34865408), (4, 17432704), (8, 8716352), (16, 4358176), (32, 2179088), (64, 1089544), (128, 544772), (256, 272386), (512, 136193)]