70003934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 143216640

約数和(自身を除く): 73212706

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 73, 77, 91, 143, 146, 154, 182, 286, 479, 511, 803, 949, 958, 1001, 1022, 1606, 1898, 2002, 3353, 5269, 5621, 6227, 6643, 6706, 10439, 10538, 11242, 12454, 13286, 20878, 34967, 36883, 43589, 68497, 69934, 73073, 73766, 87178, 136994, 146146, 244769, 384637, 454571, 479479, 489538, 769274, 909142, 958958, 2692459, 3181997, 5000281, 5384918, 6363994, 10000562, 35001967, 70003934]

約数ペア:

[(1, 70003934), (2, 35001967), (7, 10000562), (11, 6363994), (13, 5384918), (14, 5000281), (22, 3181997), (26, 2692459), (73, 958958), (77, 909142), (91, 769274), (143, 489538), (146, 479479), (154, 454571), (182, 384637), (286, 244769), (479, 146146), (511, 136994), (803, 87178), (949, 73766), (958, 73073), (1001, 69934), (1022, 68497), (1606, 43589), (1898, 36883), (2002, 34967), (3353, 20878), (5269, 13286), (5621, 12454), (6227, 11242), (6643, 10538), (6706, 10439)]