8889287316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{189311}}^1$

素因数の和:189381

約数の個数: 96

約数和(自身を含む): 26122027008

約数和(自身を除く): 17232739692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 129, 156, 172, 182, 258, 273, 301, 364, 516, 546, 559, 602, 903, 1092, 1118, 1204, 1677, 1806, 2236, 3354, 3612, 3913, 6708, 7826, 11739, 15652, 23478, 46956, 189311, 378622, 567933, 757244, 1135866, 1325177, 2271732, 2461043, 2650354, 3975531, 4922086, 5300708, 7383129, 7951062, 8140373, 9844172, 14766258, 15902124, 16280746, 17227301, 24421119, 29532516, 32561492, 34454602, 48842238, 51681903, 56982611, 68909204, 97684476, 103363806, 105824849, 113965222, 170947833, 206727612, 211649698, 227930444, 317474547, 341895666, 423299396, 634949094, 683791332, 740773943, 1269898188, 1481547886, 2222321829, 2963095772, 4444643658, 8889287316]

約数ペア:

[(1, 8889287316), (2, 4444643658), (3, 2963095772), (4, 2222321829), (6, 1481547886), (7, 1269898188), (12, 740773943), (13, 683791332), (14, 634949094), (21, 423299396), (26, 341895666), (28, 317474547), (39, 227930444), (42, 211649698), (43, 206727612), (52, 170947833), (78, 113965222), (84, 105824849), (86, 103363806), (91, 97684476), (129, 68909204), (156, 56982611), (172, 51681903), (182, 48842238), (258, 34454602), (273, 32561492), (301, 29532516), (364, 24421119), (516, 17227301), (546, 16280746), (559, 15902124), (602, 14766258), (903, 9844172), (1092, 8140373), (1118, 7951062), (1204, 7383129), (1677, 5300708), (1806, 4922086), (2236, 3975531), (3354, 2650354), (3612, 2461043), (3913, 2271732), (6708, 1325177), (7826, 1135866), (11739, 757244), (15652, 567933), (23478, 378622), (46956, 189311)]