65068276

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25537}}^1$

素因数の和:25568

約数の個数: 36

約数和(自身を含む): 142655268

約数和(自身を除く): 77586992

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 25537, 51074, 102148, 178759, 331981, 357518, 663962, 715036, 1251313, 1327924, 2323867, 2502626, 4647734, 5005252, 9295468, 16267069, 32534138, 65068276]

約数ペア:

[(1, 65068276), (2, 32534138), (4, 16267069), (7, 9295468), (13, 5005252), (14, 4647734), (26, 2502626), (28, 2323867), (49, 1327924), (52, 1251313), (91, 715036), (98, 663962), (182, 357518), (196, 331981), (364, 178759), (637, 102148), (1274, 51074), (2548, 25537)]