64266408

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{2393}}^1$

素因数の和:2778

約数の個数: 48

約数和(自身を含む): 174594420

約数和(自身を除く): 110328012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 1119, 1492, 2238, 2393, 2984, 3357, 4476, 4786, 6714, 7179, 8952, 9572, 13428, 14358, 19144, 21537, 26856, 28716, 43074, 57432, 86148, 172296, 892589, 1785178, 2677767, 3570356, 5355534, 7140712, 8033301, 10711068, 16066602, 21422136, 32133204, 64266408]

約数ペア:

[(1, 64266408), (2, 32133204), (3, 21422136), (4, 16066602), (6, 10711068), (8, 8033301), (9, 7140712), (12, 5355534), (18, 3570356), (24, 2677767), (36, 1785178), (72, 892589), (373, 172296), (746, 86148), (1119, 57432), (1492, 43074), (2238, 28716), (2393, 26856), (2984, 21537), (3357, 19144), (4476, 14358), (4786, 13428), (6714, 9572), (7179, 8952)]