73673868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{323131}}^1$

素因数の和:323157

約数の個数: 24

約数和(自身を含む): 180953920

約数和(自身を除く): 107280052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 323131, 646262, 969393, 1292524, 1938786, 3877572, 6139489, 12278978, 18418467, 24557956, 36836934, 73673868]

約数ペア:

[(1, 73673868), (2, 36836934), (3, 24557956), (4, 18418467), (6, 12278978), (12, 6139489), (19, 3877572), (38, 1938786), (57, 1292524), (76, 969393), (114, 646262), (228, 323131)]