126778092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{859}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 345885120

約数和(自身を除く): 219107028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 251, 294, 502, 588, 753, 859, 1004, 1506, 1718, 1757, 2577, 3012, 3436, 3514, 5154, 5271, 6013, 7028, 10308, 10542, 12026, 12299, 18039, 21084, 24052, 24598, 36078, 36897, 42091, 49196, 72156, 73794, 84182, 126273, 147588, 168364, 215609, 252546, 431218, 505092, 646827, 862436, 1293654, 1509263, 2587308, 3018526, 4527789, 6037052, 9055578, 10564841, 18111156, 21129682, 31694523, 42259364, 63389046, 126778092]

約数ペア:

[(1, 126778092), (2, 63389046), (3, 42259364), (4, 31694523), (6, 21129682), (7, 18111156), (12, 10564841), (14, 9055578), (21, 6037052), (28, 4527789), (42, 3018526), (49, 2587308), (84, 1509263), (98, 1293654), (147, 862436), (196, 646827), (251, 505092), (294, 431218), (502, 252546), (588, 215609), (753, 168364), (859, 147588), (1004, 126273), (1506, 84182), (1718, 73794), (1757, 72156), (2577, 49196), (3012, 42091), (3436, 36897), (3514, 36078), (5154, 24598), (5271, 24052), (6013, 21084), (7028, 18039), (10308, 12299), (10542, 12026)]