16663104

素因数分解:

$2^6\times 3^3\times {\mathrm{9643}}^1$

素因数の和:9664

約数の個数: 56

約数和(自身を含む): 48991520

約数和(自身を除く): 32328416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 9643, 19286, 28929, 38572, 57858, 77144, 86787, 115716, 154288, 173574, 231432, 260361, 308576, 347148, 462864, 520722, 617152, 694296, 925728, 1041444, 1388592, 1851456, 2082888, 2777184, 4165776, 5554368, 8331552, 16663104]

約数ペア:

[(1, 16663104), (2, 8331552), (3, 5554368), (4, 4165776), (6, 2777184), (8, 2082888), (9, 1851456), (12, 1388592), (16, 1041444), (18, 925728), (24, 694296), (27, 617152), (32, 520722), (36, 462864), (48, 347148), (54, 308576), (64, 260361), (72, 231432), (96, 173574), (108, 154288), (144, 115716), (192, 86787), (216, 77144), (288, 57858), (432, 38572), (576, 28929), (864, 19286), (1728, 9643)]