77083474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2389}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 133706160

約数和(自身を除く): 56622686

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1898, 2389, 2482, 4778, 16133, 31057, 32266, 40613, 62114, 81226, 174397, 348794, 527969, 1055938, 2267161, 2964749, 4534322, 5929498, 38541737, 77083474]

約数ペア:

[(1, 77083474), (2, 38541737), (13, 5929498), (17, 4534322), (26, 2964749), (34, 2267161), (73, 1055938), (146, 527969), (221, 348794), (442, 174397), (949, 81226), (1241, 62114), (1898, 40613), (2389, 32266), (2482, 31057), (4778, 16133)]