38872728

素因数分解:

$2^3\times 3^2\times {\mathrm{539899}}^1$

素因数の和:539911

約数の個数: 24

約数和(自身を含む): 105280500

約数和(自身を除く): 66407772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 539899, 1079798, 1619697, 2159596, 3239394, 4319192, 4859091, 6478788, 9718182, 12957576, 19436364, 38872728]

約数ペア:

[(1, 38872728), (2, 19436364), (3, 12957576), (4, 9718182), (6, 6478788), (8, 4859091), (9, 4319192), (12, 3239394), (18, 2159596), (24, 1619697), (36, 1079798), (72, 539899)]