26128656

素因数分解:

$2^4\times 3^4\times {\mathrm{20161}}^1$

素因数の和:20181

約数の個数: 50

約数和(自身を含む): 75627662

約数和(自身を除く): 49499006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 20161, 40322, 60483, 80644, 120966, 161288, 181449, 241932, 322576, 362898, 483864, 544347, 725796, 967728, 1088694, 1451592, 1633041, 2177388, 2903184, 3266082, 4354776, 6532164, 8709552, 13064328, 26128656]

約数ペア:

[(1, 26128656), (2, 13064328), (3, 8709552), (4, 6532164), (6, 4354776), (8, 3266082), (9, 2903184), (12, 2177388), (16, 1633041), (18, 1451592), (24, 1088694), (27, 967728), (36, 725796), (48, 544347), (54, 483864), (72, 362898), (81, 322576), (108, 241932), (144, 181449), (162, 161288), (216, 120966), (324, 80644), (432, 60483), (648, 40322), (1296, 20161)]