34266872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 70709760

約数和(自身を除く): 36442888

約数列:

[1, 2, 4, 8, 23, 43, 46, 61, 71, 86, 92, 122, 142, 172, 184, 244, 284, 344, 488, 568, 989, 1403, 1633, 1978, 2623, 2806, 3053, 3266, 3956, 4331, 5246, 5612, 6106, 6532, 7912, 8662, 10492, 11224, 12212, 13064, 17324, 20984, 24424, 34648, 60329, 70219, 99613, 120658, 140438, 186233, 199226, 241316, 280876, 372466, 398452, 482632, 561752, 744932, 796904, 1489864, 4283359, 8566718, 17133436, 34266872]

約数ペア:

[(1, 34266872), (2, 17133436), (4, 8566718), (8, 4283359), (23, 1489864), (43, 796904), (46, 744932), (61, 561752), (71, 482632), (86, 398452), (92, 372466), (122, 280876), (142, 241316), (172, 199226), (184, 186233), (244, 140438), (284, 120658), (344, 99613), (488, 70219), (568, 60329), (989, 34648), (1403, 24424), (1633, 20984), (1978, 17324), (2623, 13064), (2806, 12212), (3053, 11224), (3266, 10492), (3956, 8662), (4331, 7912), (5246, 6532), (5612, 6106)]