70889114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 116152320

約数和(自身を除く): 45263206

約数列:

[1, 2, 19, 37, 38, 74, 127, 254, 397, 703, 794, 1406, 2413, 4699, 4826, 7543, 9398, 14689, 15086, 29378, 50419, 89281, 100838, 178562, 279091, 558182, 957961, 1865503, 1915922, 3731006, 35444557, 70889114]

約数ペア:

[(1, 70889114), (2, 35444557), (19, 3731006), (37, 1915922), (38, 1865503), (74, 957961), (127, 558182), (254, 279091), (397, 178562), (703, 100838), (794, 89281), (1406, 50419), (2413, 29378), (4699, 15086), (4826, 14689), (7543, 9398)]