65808368

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 130046736

約数和(自身を除く): 64238368

約数列:

[1, 2, 4, 8, 16, 101, 193, 202, 211, 386, 404, 422, 772, 808, 844, 1544, 1616, 1688, 3088, 3376, 19493, 21311, 38986, 40723, 42622, 77972, 81446, 85244, 155944, 162892, 170488, 311888, 325784, 340976, 651568, 4113023, 8226046, 16452092, 32904184, 65808368]

約数ペア:

[(1, 65808368), (2, 32904184), (4, 16452092), (8, 8226046), (16, 4113023), (101, 651568), (193, 340976), (202, 325784), (211, 311888), (386, 170488), (404, 162892), (422, 155944), (772, 85244), (808, 81446), (844, 77972), (1544, 42622), (1616, 40723), (1688, 38986), (3088, 21311), (3376, 19493)]