68760072

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{4799}}^1$

素因数の和:5010

約数の個数: 48

約数和(自身を含む): 187200000

約数和(自身を除く): 118439928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 4799, 7164, 9598, 14328, 14397, 19196, 28794, 38392, 43191, 57588, 86382, 115176, 172764, 345528, 955001, 1910002, 2865003, 3820004, 5730006, 7640008, 8595009, 11460012, 17190018, 22920024, 34380036, 68760072]

約数ペア:

[(1, 68760072), (2, 34380036), (3, 22920024), (4, 17190018), (6, 11460012), (8, 8595009), (9, 7640008), (12, 5730006), (18, 3820004), (24, 2865003), (36, 1910002), (72, 955001), (199, 345528), (398, 172764), (597, 115176), (796, 86382), (1194, 57588), (1592, 43191), (1791, 38392), (2388, 28794), (3582, 19196), (4776, 14397), (4799, 14328), (7164, 9598)]