39313274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 80559360

約数和(自身を除く): 41246086

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 73, 77, 91, 143, 146, 154, 182, 269, 286, 511, 538, 803, 949, 1001, 1022, 1606, 1883, 1898, 2002, 2959, 3497, 3766, 5621, 5918, 6643, 6994, 10439, 11242, 13286, 19637, 20713, 20878, 24479, 38467, 39274, 41426, 48958, 73073, 76934, 137459, 146146, 216007, 255281, 269269, 274918, 432014, 510562, 538538, 1512049, 1786967, 2808091, 3024098, 3573934, 5616182, 19656637, 39313274]

約数ペア:

[(1, 39313274), (2, 19656637), (7, 5616182), (11, 3573934), (13, 3024098), (14, 2808091), (22, 1786967), (26, 1512049), (73, 538538), (77, 510562), (91, 432014), (143, 274918), (146, 269269), (154, 255281), (182, 216007), (269, 146146), (286, 137459), (511, 76934), (538, 73073), (803, 48958), (949, 41426), (1001, 39274), (1022, 38467), (1606, 24479), (1883, 20878), (1898, 20713), (2002, 19637), (2959, 13286), (3497, 11242), (3766, 10439), (5621, 6994), (5918, 6643)]