89668768

素因数分解:

$2^5\times 7^1\times {\mathrm{400307}}^1$

素因数の和:400324

約数の個数: 24

約数和(自身を含む): 201755232

約数和(自身を除く): 112086464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 400307, 800614, 1601228, 2802149, 3202456, 5604298, 6404912, 11208596, 12809824, 22417192, 44834384, 89668768]

約数ペア:

[(1, 89668768), (2, 44834384), (4, 22417192), (7, 12809824), (8, 11208596), (14, 6404912), (16, 5604298), (28, 3202456), (32, 2802149), (56, 1601228), (112, 800614), (224, 400307)]