16664832

素因数分解:

$2^8\times 3^3\times {\mathrm{2411}}^1$

素因数の和:2436

約数の個数: 72

約数和(自身を含む): 49301280

約数和(自身を除く): 32636448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 2411, 3456, 4822, 6912, 7233, 9644, 14466, 19288, 21699, 28932, 38576, 43398, 57864, 65097, 77152, 86796, 115728, 130194, 154304, 173592, 231456, 260388, 308608, 347184, 462912, 520776, 617216, 694368, 925824, 1041552, 1388736, 1851648, 2083104, 2777472, 4166208, 5554944, 8332416, 16664832]

約数ペア:

[(1, 16664832), (2, 8332416), (3, 5554944), (4, 4166208), (6, 2777472), (8, 2083104), (9, 1851648), (12, 1388736), (16, 1041552), (18, 925824), (24, 694368), (27, 617216), (32, 520776), (36, 462912), (48, 347184), (54, 308608), (64, 260388), (72, 231456), (96, 173592), (108, 154304), (128, 130194), (144, 115728), (192, 86796), (216, 77152), (256, 65097), (288, 57864), (384, 43398), (432, 38576), (576, 28932), (768, 21699), (864, 19288), (1152, 14466), (1728, 9644), (2304, 7233), (2411, 6912), (3456, 4822)]