68432056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{111091}}^1$

素因数の和:111115

約数の個数: 32

約数和(自身を含む): 159972480

約数和(自身を除く): 91540424

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 111091, 222182, 444364, 777637, 888728, 1222001, 1555274, 2444002, 3110548, 4888004, 6221096, 8554007, 9776008, 17108014, 34216028, 68432056]

約数ペア:

[(1, 68432056), (2, 34216028), (4, 17108014), (7, 9776008), (8, 8554007), (11, 6221096), (14, 4888004), (22, 3110548), (28, 2444002), (44, 1555274), (56, 1222001), (77, 888728), (88, 777637), (154, 444364), (308, 222182), (616, 111091)]