27577728

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 81628560

約数和(自身を除く): 54050832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 288, 296, 333, 384, 444, 576, 592, 647, 666, 888, 1152, 1184, 1294, 1332, 1776, 1941, 2368, 2588, 2664, 3552, 3882, 4736, 5176, 5328, 5823, 7104, 7764, 10352, 10656, 11646, 14208, 15528, 20704, 21312, 23292, 23939, 31056, 41408, 42624, 46584, 47878, 62112, 71817, 82816, 93168, 95756, 124224, 143634, 186336, 191512, 215451, 248448, 287268, 372672, 383024, 430902, 574536, 745344, 766048, 861804, 1149072, 1532096, 1723608, 2298144, 3064192, 3447216, 4596288, 6894432, 9192576, 13788864, 27577728]

約数ペア:

[(1, 27577728), (2, 13788864), (3, 9192576), (4, 6894432), (6, 4596288), (8, 3447216), (9, 3064192), (12, 2298144), (16, 1723608), (18, 1532096), (24, 1149072), (32, 861804), (36, 766048), (37, 745344), (48, 574536), (64, 430902), (72, 383024), (74, 372672), (96, 287268), (111, 248448), (128, 215451), (144, 191512), (148, 186336), (192, 143634), (222, 124224), (288, 95756), (296, 93168), (333, 82816), (384, 71817), (444, 62112), (576, 47878), (592, 46584), (647, 42624), (666, 41408), (888, 31056), (1152, 23939), (1184, 23292), (1294, 21312), (1332, 20704), (1776, 15528), (1941, 14208), (2368, 11646), (2588, 10656), (2664, 10352), (3552, 7764), (3882, 7104), (4736, 5823), (5176, 5328)]