27689916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{121447}}^1$

素因数の和:121473

約数の個数: 24

約数和(自身を含む): 68010880

約数和(自身を除く): 40320964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 121447, 242894, 364341, 485788, 728682, 1457364, 2307493, 4614986, 6922479, 9229972, 13844958, 27689916]

約数ペア:

[(1, 27689916), (2, 13844958), (3, 9229972), (4, 6922479), (6, 4614986), (12, 2307493), (19, 1457364), (38, 728682), (57, 485788), (76, 364341), (114, 242894), (228, 121447)]