69218568

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{4831}}^1$

素因数の和:5042

約数の個数: 48

約数和(自身を含む): 188448000

約数和(自身を除く): 119229432

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, 4831, 7164, 9662, 14328, 14493, 19324, 28986, 38648, 43479, 57972, 86958, 115944, 173916, 347832, 961369, 1922738, 2884107, 3845476, 5768214, 7690952, 8652321, 11536428, 17304642, 23072856, 34609284, 69218568]

約数ペア:

[(1, 69218568), (2, 34609284), (3, 23072856), (4, 17304642), (6, 11536428), (8, 8652321), (9, 7690952), (12, 5768214), (18, 3845476), (24, 2884107), (36, 1922738), (72, 961369), (199, 347832), (398, 173916), (597, 115944), (796, 86958), (1194, 57972), (1592, 43479), (1791, 38648), (2388, 28986), (3582, 19324), (4776, 14493), (4831, 14328), (7164, 9662)]