74109456

素因数分解:

$2^4\times 3^2\times {\mathrm{514649}}^1$

素因数の和:514663

約数の個数: 30

約数和(自身を含む): 207403950

約数和(自身を除く): 133294494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 514649, 1029298, 1543947, 2058596, 3087894, 4117192, 4631841, 6175788, 8234384, 9263682, 12351576, 18527364, 24703152, 37054728, 74109456]

約数ペア:

[(1, 74109456), (2, 37054728), (3, 24703152), (4, 18527364), (6, 12351576), (8, 9263682), (9, 8234384), (12, 6175788), (16, 4631841), (18, 4117192), (24, 3087894), (36, 2058596), (48, 1543947), (72, 1029298), (144, 514649)]