840384

素因数分解:

$2^6\times 3^2\times {\mathrm{1459}}^1$

素因数の和:1477

約数の個数: 42

約数和(自身を含む): 2410460

約数和(自身を除く): 1570076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1459, 2918, 4377, 5836, 8754, 11672, 13131, 17508, 23344, 26262, 35016, 46688, 52524, 70032, 93376, 105048, 140064, 210096, 280128, 420192, 840384]

約数ペア:

[(1, 840384), (2, 420192), (3, 280128), (4, 210096), (6, 140064), (8, 105048), (9, 93376), (12, 70032), (16, 52524), (18, 46688), (24, 35016), (32, 26262), (36, 23344), (48, 17508), (64, 13131), (72, 11672), (96, 8754), (144, 5836), (192, 4377), (288, 2918), (576, 1459)]