739207926

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{587}}^1\times {\mathrm{1627}}^1$

素因数の和:2265

約数の個数: 48

約数和(自身を含む): 1642665024

約数和(自身を除く): 903457098

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 587, 774, 1174, 1627, 1761, 3254, 3522, 4881, 5283, 9762, 10566, 14643, 25241, 29286, 50482, 69961, 75723, 139922, 151446, 209883, 227169, 419766, 454338, 629649, 955049, 1259298, 1910098, 2865147, 5730294, 8595441, 17190882, 41067107, 82134214, 123201321, 246402642, 369603963, 739207926]

約数ペア:

[(1, 739207926), (2, 369603963), (3, 246402642), (6, 123201321), (9, 82134214), (18, 41067107), (43, 17190882), (86, 8595441), (129, 5730294), (258, 2865147), (387, 1910098), (587, 1259298), (774, 955049), (1174, 629649), (1627, 454338), (1761, 419766), (3254, 227169), (3522, 209883), (4881, 151446), (5283, 139922), (9762, 75723), (10566, 69961), (14643, 50482), (25241, 29286)]