26287452

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4651}}^1$

素因数の和:4818

約数の個数: 36

約数和(自身を含む): 66886456

約数和(自身を除く): 40599004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4651, 5652, 9302, 13953, 18604, 27906, 41859, 55812, 83718, 167436, 730207, 1460414, 2190621, 2920828, 4381242, 6571863, 8762484, 13143726, 26287452]

約数ペア:

[(1, 26287452), (2, 13143726), (3, 8762484), (4, 6571863), (6, 4381242), (9, 2920828), (12, 2190621), (18, 1460414), (36, 730207), (157, 167436), (314, 83718), (471, 55812), (628, 41859), (942, 27906), (1413, 18604), (1884, 13953), (2826, 9302), (4651, 5652)]