66388708694

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{130201}}^1$

素因数の和:130282

約数の個数: 72

約数和(自身を含む): 130292099784

約数和(自身を除く): 63903391090

約数列:

[1, 2, 7, 11, 14, 22, 43, 49, 77, 86, 98, 121, 154, 242, 301, 473, 539, 602, 847, 946, 1078, 1694, 2107, 3311, 4214, 5203, 5929, 6622, 10406, 11858, 23177, 36421, 46354, 72842, 130201, 254947, 260402, 509894, 911407, 1432211, 1822814, 2864422, 5598643, 6379849, 10025477, 11197286, 12759698, 15754321, 20050954, 31508642, 39190501, 61585073, 70178339, 78381002, 110280247, 123170146, 140356678, 220560494, 274333507, 431095511, 548667014, 677435803, 771961729, 862191022, 1354871606, 1543923458, 3017668577, 4742050621, 6035337154, 9484101242, 33194354347, 66388708694]

約数ペア:

[(1, 66388708694), (2, 33194354347), (7, 9484101242), (11, 6035337154), (14, 4742050621), (22, 3017668577), (43, 1543923458), (49, 1354871606), (77, 862191022), (86, 771961729), (98, 677435803), (121, 548667014), (154, 431095511), (242, 274333507), (301, 220560494), (473, 140356678), (539, 123170146), (602, 110280247), (847, 78381002), (946, 70178339), (1078, 61585073), (1694, 39190501), (2107, 31508642), (3311, 20050954), (4214, 15754321), (5203, 12759698), (5929, 11197286), (6622, 10025477), (10406, 6379849), (11858, 5598643), (23177, 2864422), (36421, 1822814), (46354, 1432211), (72842, 911407), (130201, 509894), (254947, 260402)]