27688548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{121441}}^1$

素因数の和:121467

約数の個数: 24

約数和(自身を含む): 68007520

約数和(自身を除く): 40318972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 121441, 242882, 364323, 485764, 728646, 1457292, 2307379, 4614758, 6922137, 9229516, 13844274, 27688548]

約数ペア:

[(1, 27688548), (2, 13844274), (3, 9229516), (4, 6922137), (6, 4614758), (12, 2307379), (19, 1457292), (38, 728646), (57, 485764), (76, 364323), (114, 242882), (228, 121441)]