84716568

素因数分解:

$2^3\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1907}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 229933080

約数和(自身を除く): 145216512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 617, 1234, 1851, 1907, 2468, 3702, 3814, 4936, 5553, 5721, 7404, 7628, 11106, 11442, 14808, 15256, 17163, 22212, 22884, 34326, 44424, 45768, 68652, 137304, 1176619, 2353238, 3529857, 4706476, 7059714, 9412952, 10589571, 14119428, 21179142, 28238856, 42358284, 84716568]

約数ペア:

[(1, 84716568), (2, 42358284), (3, 28238856), (4, 21179142), (6, 14119428), (8, 10589571), (9, 9412952), (12, 7059714), (18, 4706476), (24, 3529857), (36, 2353238), (72, 1176619), (617, 137304), (1234, 68652), (1851, 45768), (1907, 44424), (2468, 34326), (3702, 22884), (3814, 22212), (4936, 17163), (5553, 15256), (5721, 14808), (7404, 11442), (7628, 11106)]