61386738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7573}}^1$

素因数の和:7778

約数の個数: 32

約数和(自身を含む): 141058176

約数和(自身を除く): 79671438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 7573, 8106, 15146, 22719, 45438, 53011, 106022, 159033, 318066, 1461589, 2923178, 4384767, 8769534, 10231123, 20462246, 30693369, 61386738]

約数ペア:

[(1, 61386738), (2, 30693369), (3, 20462246), (6, 10231123), (7, 8769534), (14, 4384767), (21, 2923178), (42, 1461589), (193, 318066), (386, 159033), (579, 106022), (1158, 53011), (1351, 45438), (2702, 22719), (4053, 15146), (7573, 8106)]