8758872

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 23868000

約数和(自身を除く): 15109128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 509, 717, 956, 1018, 1434, 1527, 1912, 2036, 2151, 2868, 3054, 4072, 4302, 4581, 5736, 6108, 8604, 9162, 12216, 17208, 18324, 36648, 121651, 243302, 364953, 486604, 729906, 973208, 1094859, 1459812, 2189718, 2919624, 4379436, 8758872]

約数ペア:

[(1, 8758872), (2, 4379436), (3, 2919624), (4, 2189718), (6, 1459812), (8, 1094859), (9, 973208), (12, 729906), (18, 486604), (24, 364953), (36, 243302), (72, 121651), (239, 36648), (478, 18324), (509, 17208), (717, 12216), (956, 9162), (1018, 8604), (1434, 6108), (1527, 5736), (1912, 4581), (2036, 4302), (2151, 4072), (2868, 3054)]