68512136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10111}}^1$

素因数の和:10146

約数の個数: 48

約数和(自身を含む): 161387520

約数和(自身を除く): 92875384

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 10111, 20222, 40444, 70777, 80888, 111221, 141554, 222442, 283108, 444884, 566216, 778547, 889768, 1223431, 1557094, 2446862, 3114188, 4893724, 6228376, 8564017, 9787448, 17128034, 34256068, 68512136]

約数ペア:

[(1, 68512136), (2, 34256068), (4, 17128034), (7, 9787448), (8, 8564017), (11, 6228376), (14, 4893724), (22, 3114188), (28, 2446862), (44, 1557094), (56, 1223431), (77, 889768), (88, 778547), (121, 566216), (154, 444884), (242, 283108), (308, 222442), (484, 141554), (616, 111221), (847, 80888), (968, 70777), (1694, 40444), (3388, 20222), (6776, 10111)]