29182278

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 60210432

約数和(自身を除く): 31028154

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 1123, 2246, 3369, 4331, 6738, 8662, 12993, 25986, 68503, 79733, 137006, 159466, 205509, 239199, 411018, 478398, 4863713, 9727426, 14591139, 29182278]

約数ペア:

[(1, 29182278), (2, 14591139), (3, 9727426), (6, 4863713), (61, 478398), (71, 411018), (122, 239199), (142, 205509), (183, 159466), (213, 137006), (366, 79733), (426, 68503), (1123, 25986), (2246, 12993), (3369, 8662), (4331, 6738)]