77217184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4139}}^1$

素因数の和:4213

約数の個数: 48

約数和(自身を含む): 169011360

約数和(自身を除く): 91794176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 4139, 4664, 8278, 9328, 16556, 18656, 33112, 45529, 66224, 91058, 132448, 182116, 219367, 364232, 438734, 728464, 877468, 1456928, 1754936, 2413037, 3509872, 4826074, 7019744, 9652148, 19304296, 38608592, 77217184]

約数ペア:

[(1, 77217184), (2, 38608592), (4, 19304296), (8, 9652148), (11, 7019744), (16, 4826074), (22, 3509872), (32, 2413037), (44, 1754936), (53, 1456928), (88, 877468), (106, 728464), (176, 438734), (212, 364232), (352, 219367), (424, 182116), (583, 132448), (848, 91058), (1166, 66224), (1696, 45529), (2332, 33112), (4139, 18656), (4664, 16556), (8278, 9328)]