8727348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 23514624

約数和(自身を除く): 14787276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 971, 1284, 1498, 1942, 2247, 2913, 2996, 3884, 4494, 5826, 6797, 8988, 11652, 13594, 20391, 27188, 40782, 81564, 103897, 207794, 311691, 415588, 623382, 727279, 1246764, 1454558, 2181837, 2909116, 4363674, 8727348]

約数ペア:

[(1, 8727348), (2, 4363674), (3, 2909116), (4, 2181837), (6, 1454558), (7, 1246764), (12, 727279), (14, 623382), (21, 415588), (28, 311691), (42, 207794), (84, 103897), (107, 81564), (214, 40782), (321, 27188), (428, 20391), (642, 13594), (749, 11652), (971, 8988), (1284, 6797), (1498, 5826), (1942, 4494), (2247, 3884), (2913, 2996)]