8489304

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 23169120

約数和(自身を除く): 14679816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 751, 942, 1256, 1413, 1502, 1884, 2253, 2826, 3004, 3768, 4506, 5652, 6008, 6759, 9012, 11304, 13518, 18024, 27036, 54072, 117907, 235814, 353721, 471628, 707442, 943256, 1061163, 1414884, 2122326, 2829768, 4244652, 8489304]

約数ペア:

[(1, 8489304), (2, 4244652), (3, 2829768), (4, 2122326), (6, 1414884), (8, 1061163), (9, 943256), (12, 707442), (18, 471628), (24, 353721), (36, 235814), (72, 117907), (157, 54072), (314, 27036), (471, 18024), (628, 13518), (751, 11304), (942, 9012), (1256, 6759), (1413, 6008), (1502, 5652), (1884, 4506), (2253, 3768), (2826, 3004)]