38844738

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16729}}^1$

素因数の和:16783

約数の個数: 32

約数和(自身を含む): 88334400

約数和(自身を除く): 49489662

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 16729, 33458, 50187, 100374, 150561, 301122, 451683, 719347, 903366, 1438694, 2158041, 4316082, 6474123, 12948246, 19422369, 38844738]

約数ペア:

[(1, 38844738), (2, 19422369), (3, 12948246), (6, 6474123), (9, 4316082), (18, 2158041), (27, 1438694), (43, 903366), (54, 719347), (86, 451683), (129, 301122), (258, 150561), (387, 100374), (774, 50187), (1161, 33458), (2322, 16729)]