69448978876

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2441}}^1\times {\mathrm{3121}}^1$

素因数の和:5662

約数の個数: 48

約数和(自身を含む): 126801103968

約数和(自身を除く): 57352125092

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 2441, 3121, 4558, 4882, 6242, 9116, 9764, 12484, 104963, 129373, 134203, 165413, 209926, 258746, 268406, 330826, 419852, 517492, 536812, 661652, 5563039, 7112759, 7618361, 11126078, 14225518, 15236722, 22252156, 28451036, 30473444, 327589523, 403773133, 655179046, 807546266, 1310358092, 1615092532, 17362244719, 34724489438, 69448978876]

約数ペア:

[(1, 69448978876), (2, 34724489438), (4, 17362244719), (43, 1615092532), (53, 1310358092), (86, 807546266), (106, 655179046), (172, 403773133), (212, 327589523), (2279, 30473444), (2441, 28451036), (3121, 22252156), (4558, 15236722), (4882, 14225518), (6242, 11126078), (9116, 7618361), (9764, 7112759), (12484, 5563039), (104963, 661652), (129373, 536812), (134203, 517492), (165413, 419852), (209926, 330826), (258746, 268406)]