76838685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 155602944

約数和(自身を除く): 78764259

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 71, 77, 105, 165, 213, 231, 355, 385, 497, 781, 937, 1065, 1155, 1491, 2343, 2485, 2811, 3905, 4685, 5467, 6559, 7455, 10307, 11715, 14055, 16401, 19677, 27335, 30921, 32795, 51535, 66527, 72149, 82005, 98385, 154605, 199581, 216447, 332635, 360745, 465689, 731797, 997905, 1082235, 1397067, 2195391, 2328445, 3658985, 5122579, 6985335, 10976955, 15367737, 25612895, 76838685]

約数ペア:

[(1, 76838685), (3, 25612895), (5, 15367737), (7, 10976955), (11, 6985335), (15, 5122579), (21, 3658985), (33, 2328445), (35, 2195391), (55, 1397067), (71, 1082235), (77, 997905), (105, 731797), (165, 465689), (213, 360745), (231, 332635), (355, 216447), (385, 199581), (497, 154605), (781, 98385), (937, 82005), (1065, 72149), (1155, 66527), (1491, 51535), (2343, 32795), (2485, 30921), (2811, 27335), (3905, 19677), (4685, 16401), (5467, 14055), (6559, 11715), (7455, 10307)]