85332726

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2689}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 193873680

約数和(自身を除く): 108540954

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 1763, 2689, 3526, 5289, 5378, 8067, 10578, 15867, 16134, 24201, 31734, 48402, 110249, 115627, 220498, 231254, 330747, 346881, 661494, 693762, 992241, 1040643, 1984482, 2081286, 4740707, 9481414, 14222121, 28444242, 42666363, 85332726]

約数ペア:

[(1, 85332726), (2, 42666363), (3, 28444242), (6, 14222121), (9, 9481414), (18, 4740707), (41, 2081286), (43, 1984482), (82, 1040643), (86, 992241), (123, 693762), (129, 661494), (246, 346881), (258, 330747), (369, 231254), (387, 220498), (738, 115627), (774, 110249), (1763, 48402), (2689, 31734), (3526, 24201), (5289, 16134), (5378, 15867), (8067, 10578)]