33842960

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3471

約数の個数: 40

約数和(自身を含む): 79328256

約数和(自身を除く): 45485296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 3331, 5080, 6662, 10160, 13324, 16655, 26648, 33310, 53296, 66620, 133240, 266480, 423037, 846074, 1692148, 2115185, 3384296, 4230370, 6768592, 8460740, 16921480, 33842960]

約数ペア:

[(1, 33842960), (2, 16921480), (4, 8460740), (5, 6768592), (8, 4230370), (10, 3384296), (16, 2115185), (20, 1692148), (40, 846074), (80, 423037), (127, 266480), (254, 133240), (508, 66620), (635, 53296), (1016, 33310), (1270, 26648), (2032, 16655), (2540, 13324), (3331, 10160), (5080, 6662)]