74750938672

素因数分解:

$2^4\times {\mathrm{1439}}^1\times {\mathrm{3246653}}^1$

素因数の和:3248100

約数の個数: 20

約数和(自身を含む): 144930634560

約数和(自身を除く): 70179695888

約数列:

[1, 2, 4, 8, 16, 1439, 2878, 5756, 11512, 23024, 3246653, 6493306, 12986612, 25973224, 51946448, 4671933667, 9343867334, 18687734668, 37375469336, 74750938672]

約数ペア:

[(1, 74750938672), (2, 37375469336), (4, 18687734668), (8, 9343867334), (16, 4671933667), (1439, 51946448), (2878, 25973224), (5756, 12986612), (11512, 6493306), (23024, 3246653)]