81068056

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{44641}}^1$

素因数の和:44874

約数の個数: 16

約数和(自身を含む): 152675640

約数和(自身を除く): 71607584

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 44641, 89282, 178564, 357128, 10133507, 20267014, 40534028, 81068056]

約数ペア:

[(1, 81068056), (2, 40534028), (4, 20267014), (8, 10133507), (227, 357128), (454, 178564), (908, 89282), (1816, 44641)]