69686032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{335029}}^1$

素因数の和:335050

約数の個数: 20

約数和(自身を含む): 145403020

約数和(自身を除く): 75716988

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 335029, 670058, 1340116, 2680232, 4355377, 5360464, 8710754, 17421508, 34843016, 69686032]

約数ペア:

[(1, 69686032), (2, 34843016), (4, 17421508), (8, 8710754), (13, 5360464), (16, 4355377), (26, 2680232), (52, 1340116), (104, 670058), (208, 335029)]