69182260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3607}}^1$

素因数の和:3760

約数の個数: 48

約数和(自身を含む): 167295744

約数和(自身を除く): 98113484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3607, 3836, 4795, 7214, 9590, 14428, 18035, 19180, 25249, 36070, 50498, 72140, 100996, 126245, 252490, 494159, 504980, 988318, 1976636, 2470795, 3459113, 4941590, 6918226, 9883180, 13836452, 17295565, 34591130, 69182260]

約数ペア:

[(1, 69182260), (2, 34591130), (4, 17295565), (5, 13836452), (7, 9883180), (10, 6918226), (14, 4941590), (20, 3459113), (28, 2470795), (35, 1976636), (70, 988318), (137, 504980), (140, 494159), (274, 252490), (548, 126245), (685, 100996), (959, 72140), (1370, 50498), (1918, 36070), (2740, 25249), (3607, 19180), (3836, 18035), (4795, 14428), (7214, 9590)]