16868736

素因数分解:

$2^7\times 3^4\times {\mathrm{1627}}^1$

素因数の和:1653

約数の個数: 80

約数和(自身を含む): 50231940

約数和(自身を除く): 33363204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1627, 1728, 2592, 3254, 3456, 4881, 5184, 6508, 9762, 10368, 13016, 14643, 19524, 26032, 29286, 39048, 43929, 52064, 58572, 78096, 87858, 104128, 117144, 131787, 156192, 175716, 208256, 234288, 263574, 312384, 351432, 468576, 527148, 624768, 702864, 937152, 1054296, 1405728, 1874304, 2108592, 2811456, 4217184, 5622912, 8434368, 16868736]

約数ペア:

[(1, 16868736), (2, 8434368), (3, 5622912), (4, 4217184), (6, 2811456), (8, 2108592), (9, 1874304), (12, 1405728), (16, 1054296), (18, 937152), (24, 702864), (27, 624768), (32, 527148), (36, 468576), (48, 351432), (54, 312384), (64, 263574), (72, 234288), (81, 208256), (96, 175716), (108, 156192), (128, 131787), (144, 117144), (162, 104128), (192, 87858), (216, 78096), (288, 58572), (324, 52064), (384, 43929), (432, 39048), (576, 29286), (648, 26032), (864, 19524), (1152, 14643), (1296, 13016), (1627, 10368), (1728, 9762), (2592, 6508), (3254, 5184), (3456, 4881)]