57370794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 128803584

約数和(自身を除く): 71432790

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 103, 111, 193, 206, 222, 309, 386, 481, 579, 618, 962, 1158, 1339, 1443, 2509, 2678, 2886, 3811, 4017, 5018, 7141, 7527, 7622, 8034, 11433, 14282, 15054, 19879, 21423, 22866, 39758, 42846, 49543, 59637, 92833, 99086, 119274, 148629, 185666, 258427, 278499, 297258, 516854, 556998, 735523, 775281, 1471046, 1550562, 2206569, 4413138, 9561799, 19123598, 28685397, 57370794]

約数ペア:

[(1, 57370794), (2, 28685397), (3, 19123598), (6, 9561799), (13, 4413138), (26, 2206569), (37, 1550562), (39, 1471046), (74, 775281), (78, 735523), (103, 556998), (111, 516854), (193, 297258), (206, 278499), (222, 258427), (309, 185666), (386, 148629), (481, 119274), (579, 99086), (618, 92833), (962, 59637), (1158, 49543), (1339, 42846), (1443, 39758), (2509, 22866), (2678, 21423), (2886, 19879), (3811, 15054), (4017, 14282), (5018, 11433), (7141, 8034), (7527, 7622)]