86380768

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{65839}}^1$

素因数の和:65890

約数の個数: 24

約数和(自身を含む): 174212640

約数和(自身を除く): 87831872

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 65839, 131678, 263356, 526712, 1053424, 2106848, 2699399, 5398798, 10797596, 21595192, 43190384, 86380768]

約数ペア:

[(1, 86380768), (2, 43190384), (4, 21595192), (8, 10797596), (16, 5398798), (32, 2699399), (41, 2106848), (82, 1053424), (164, 526712), (328, 263356), (656, 131678), (1312, 65839)]