69670902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{3259}}^1$

素因数の和:3780

約数の個数: 32

約数和(自身を含む): 159609600

約数和(自身を除く): 89938698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 1018, 1527, 3054, 3259, 3563, 6518, 7126, 9777, 10689, 19554, 21378, 22813, 45626, 68439, 136878, 1658831, 3317662, 4976493, 9952986, 11611817, 23223634, 34835451, 69670902]

約数ペア:

[(1, 69670902), (2, 34835451), (3, 23223634), (6, 11611817), (7, 9952986), (14, 4976493), (21, 3317662), (42, 1658831), (509, 136878), (1018, 68439), (1527, 45626), (3054, 22813), (3259, 21378), (3563, 19554), (6518, 10689), (7126, 9777)]