67729144

素因数分解:

$2^3\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1973}}^1$

素因数の和:2599

約数の個数: 32

約数和(自身を含む): 145444320

約数和(自身を除く): 77715176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 613, 1226, 1973, 2452, 3946, 4291, 4904, 7892, 8582, 13811, 15784, 17164, 27622, 34328, 55244, 110488, 1209449, 2418898, 4837796, 8466143, 9675592, 16932286, 33864572, 67729144]

約数ペア:

[(1, 67729144), (2, 33864572), (4, 16932286), (7, 9675592), (8, 8466143), (14, 4837796), (28, 2418898), (56, 1209449), (613, 110488), (1226, 55244), (1973, 34328), (2452, 27622), (3946, 17164), (4291, 15784), (4904, 13811), (7892, 8582)]