27842844

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53959}}^1$

素因数の和:54009

約数の個数: 24

約数和(自身を含む): 66478720

約数和(自身を除く): 38635876

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 53959, 107918, 161877, 215836, 323754, 647508, 2320237, 4640474, 6960711, 9280948, 13921422, 27842844]

約数ペア:

[(1, 27842844), (2, 13921422), (3, 9280948), (4, 6960711), (6, 4640474), (12, 2320237), (43, 647508), (86, 323754), (129, 215836), (172, 161877), (258, 107918), (516, 53959)]