69768496

素因数分解:

$2^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2003}}^1$

素因数の和:2329

約数の個数: 40

約数和(自身を含む): 155061504

約数和(自身を除く): 85293008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 311, 622, 1244, 2003, 2177, 2488, 4006, 4354, 4976, 8012, 8708, 14021, 16024, 17416, 28042, 32048, 34832, 56084, 112168, 224336, 622933, 1245866, 2491732, 4360531, 4983464, 8721062, 9966928, 17442124, 34884248, 69768496]

約数ペア:

[(1, 69768496), (2, 34884248), (4, 17442124), (7, 9966928), (8, 8721062), (14, 4983464), (16, 4360531), (28, 2491732), (56, 1245866), (112, 622933), (311, 224336), (622, 112168), (1244, 56084), (2003, 34832), (2177, 32048), (2488, 28042), (4006, 17416), (4354, 16024), (4976, 14021), (8012, 8708)]