8889450462

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{2417}}^1$

素因数の和:2815

約数の個数: 80

約数和(自身を含む): 20265122592

約数和(自身を除く): 11375672130

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 311, 438, 622, 657, 933, 1314, 1866, 1971, 2417, 2799, 3942, 4834, 5598, 5913, 7251, 8397, 11826, 14502, 16794, 21753, 22703, 25191, 43506, 45406, 50382, 65259, 68109, 130518, 136218, 176441, 195777, 204327, 352882, 391554, 408654, 529323, 612981, 751687, 1058646, 1225962, 1503374, 1587969, 1838943, 2255061, 3175938, 3677886, 4510122, 4763907, 6765183, 9527814, 13530366, 14291721, 20295549, 28583442, 40591098, 54873151, 60886647, 109746302, 121773294, 164619453, 329238906, 493858359, 987716718, 1481575077, 2963150154, 4444725231, 8889450462]

約数ペア:

[(1, 8889450462), (2, 4444725231), (3, 2963150154), (6, 1481575077), (9, 987716718), (18, 493858359), (27, 329238906), (54, 164619453), (73, 121773294), (81, 109746302), (146, 60886647), (162, 54873151), (219, 40591098), (311, 28583442), (438, 20295549), (622, 14291721), (657, 13530366), (933, 9527814), (1314, 6765183), (1866, 4763907), (1971, 4510122), (2417, 3677886), (2799, 3175938), (3942, 2255061), (4834, 1838943), (5598, 1587969), (5913, 1503374), (7251, 1225962), (8397, 1058646), (11826, 751687), (14502, 612981), (16794, 529323), (21753, 408654), (22703, 391554), (25191, 352882), (43506, 204327), (45406, 195777), (50382, 176441), (65259, 136218), (68109, 130518)]