90722032

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{120641}}^1$

素因数の和:120696

約数の個数: 20

約数和(自身を含む): 179515296

約数和(自身を除く): 88793264

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 120641, 241282, 482564, 965128, 1930256, 5670127, 11340254, 22680508, 45361016, 90722032]

約数ペア:

[(1, 90722032), (2, 45361016), (4, 22680508), (8, 11340254), (16, 5670127), (47, 1930256), (94, 965128), (188, 482564), (376, 241282), (752, 120641)]