23640414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 56819712

約数和(自身を除く): 33179298

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 67, 93, 134, 186, 201, 217, 271, 402, 434, 469, 542, 651, 813, 938, 1302, 1407, 1626, 1897, 2077, 2814, 3794, 4154, 5691, 6231, 8401, 11382, 12462, 14539, 16802, 18157, 25203, 29078, 36314, 43617, 50406, 54471, 58807, 87234, 108942, 117614, 127099, 176421, 254198, 352842, 381297, 562867, 762594, 1125734, 1688601, 3377202, 3940069, 7880138, 11820207, 23640414]

約数ペア:

[(1, 23640414), (2, 11820207), (3, 7880138), (6, 3940069), (7, 3377202), (14, 1688601), (21, 1125734), (31, 762594), (42, 562867), (62, 381297), (67, 352842), (93, 254198), (134, 176421), (186, 127099), (201, 117614), (217, 108942), (271, 87234), (402, 58807), (434, 54471), (469, 50406), (542, 43617), (651, 36314), (813, 29078), (938, 25203), (1302, 18157), (1407, 16802), (1626, 14539), (1897, 12462), (2077, 11382), (2814, 8401), (3794, 6231), (4154, 5691)]