1893888

素因数分解:

$2^9\times 3^3\times {\mathrm{137}}^1$

素因数の和:164

約数の個数: 80

約数和(自身を含む): 5646960

約数和(自身を除く): 3753072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 137, 144, 192, 216, 256, 274, 288, 384, 411, 432, 512, 548, 576, 768, 822, 864, 1096, 1152, 1233, 1536, 1644, 1728, 2192, 2304, 2466, 3288, 3456, 3699, 4384, 4608, 4932, 6576, 6912, 7398, 8768, 9864, 13152, 13824, 14796, 17536, 19728, 26304, 29592, 35072, 39456, 52608, 59184, 70144, 78912, 105216, 118368, 157824, 210432, 236736, 315648, 473472, 631296, 946944, 1893888]

約数ペア:

[(1, 1893888), (2, 946944), (3, 631296), (4, 473472), (6, 315648), (8, 236736), (9, 210432), (12, 157824), (16, 118368), (18, 105216), (24, 78912), (27, 70144), (32, 59184), (36, 52608), (48, 39456), (54, 35072), (64, 29592), (72, 26304), (96, 19728), (108, 17536), (128, 14796), (137, 13824), (144, 13152), (192, 9864), (216, 8768), (256, 7398), (274, 6912), (288, 6576), (384, 4932), (411, 4608), (432, 4384), (512, 3699), (548, 3456), (576, 3288), (768, 2466), (822, 2304), (864, 2192), (1096, 1728), (1152, 1644), (1233, 1536)]