68302764

素因数分解:

$2^2\times 3^4\times {\mathrm{210811}}^1$

素因数の和:210827

約数の個数: 30

約数和(自身を含む): 178557764

約数和(自身を除く): 110255000

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 210811, 421622, 632433, 843244, 1264866, 1897299, 2529732, 3794598, 5691897, 7589196, 11383794, 17075691, 22767588, 34151382, 68302764]

約数ペア:

[(1, 68302764), (2, 34151382), (3, 22767588), (4, 17075691), (6, 11383794), (9, 7589196), (12, 5691897), (18, 3794598), (27, 2529732), (36, 1897299), (54, 1264866), (81, 843244), (108, 632433), (162, 421622), (324, 210811)]