68688030236

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{57049859}}^1$

素因数の和:57049913

約数の個数: 24

約数和(自身を含む): 140570855040

約数和(自身を除く): 71882824804

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 57049859, 114099718, 228199436, 399349013, 798698026, 1597396052, 2453143937, 4906287874, 9812575748, 17172007559, 34344015118, 68688030236]

約数ペア:

[(1, 68688030236), (2, 34344015118), (4, 17172007559), (7, 9812575748), (14, 4906287874), (28, 2453143937), (43, 1597396052), (86, 798698026), (172, 399349013), (301, 228199436), (602, 114099718), (1204, 57049859)]