27817216

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 108

約数和(自身を含む): 68531232

約数和(自身を除く): 40714016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 56, 64, 76, 86, 112, 128, 133, 152, 172, 224, 256, 266, 301, 304, 344, 361, 448, 532, 602, 608, 688, 722, 817, 896, 1064, 1204, 1216, 1376, 1444, 1634, 1792, 2128, 2408, 2432, 2527, 2752, 2888, 3268, 4256, 4816, 4864, 5054, 5504, 5719, 5776, 6536, 8512, 9632, 10108, 11008, 11438, 11552, 13072, 15523, 17024, 19264, 20216, 22876, 23104, 26144, 31046, 34048, 38528, 40432, 45752, 46208, 52288, 62092, 77056, 80864, 91504, 92416, 104576, 108661, 124184, 161728, 183008, 209152, 217322, 248368, 323456, 366016, 434644, 496736, 646912, 732032, 869288, 993472, 1464064, 1738576, 1986944, 3477152, 3973888, 6954304, 13908608, 27817216]

約数ペア:

[(1, 27817216), (2, 13908608), (4, 6954304), (7, 3973888), (8, 3477152), (14, 1986944), (16, 1738576), (19, 1464064), (28, 993472), (32, 869288), (38, 732032), (43, 646912), (56, 496736), (64, 434644), (76, 366016), (86, 323456), (112, 248368), (128, 217322), (133, 209152), (152, 183008), (172, 161728), (224, 124184), (256, 108661), (266, 104576), (301, 92416), (304, 91504), (344, 80864), (361, 77056), (448, 62092), (532, 52288), (602, 46208), (608, 45752), (688, 40432), (722, 38528), (817, 34048), (896, 31046), (1064, 26144), (1204, 23104), (1216, 22876), (1376, 20216), (1444, 19264), (1634, 17024), (1792, 15523), (2128, 13072), (2408, 11552), (2432, 11438), (2527, 11008), (2752, 10108), (2888, 9632), (3268, 8512), (4256, 6536), (4816, 5776), (4864, 5719), (5054, 5504)]