66142034

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{593}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 117697536

約数和(自身を除く): 51555502

約数列:

[1, 2, 7, 14, 31, 62, 217, 257, 434, 514, 593, 1186, 1799, 3598, 4151, 7967, 8302, 15934, 18383, 36766, 55769, 111538, 128681, 152401, 257362, 304802, 1066807, 2133614, 4724431, 9448862, 33071017, 66142034]

約数ペア:

[(1, 66142034), (2, 33071017), (7, 9448862), (14, 4724431), (31, 2133614), (62, 1066807), (217, 304802), (257, 257362), (434, 152401), (514, 128681), (593, 111538), (1186, 55769), (1799, 36766), (3598, 18383), (4151, 15934), (7967, 8302)]