91673956

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 179790912

約数和(自身を除く): 88116956

約数列:

[1, 2, 4, 11, 22, 44, 67, 121, 134, 242, 257, 268, 484, 514, 737, 1028, 1331, 1474, 2662, 2827, 2948, 5324, 5654, 8107, 11308, 16214, 17219, 31097, 32428, 34438, 62194, 68876, 89177, 124388, 178354, 189409, 342067, 356708, 378818, 684134, 757636, 1368268, 2083499, 4166998, 8333996, 22918489, 45836978, 91673956]

約数ペア:

[(1, 91673956), (2, 45836978), (4, 22918489), (11, 8333996), (22, 4166998), (44, 2083499), (67, 1368268), (121, 757636), (134, 684134), (242, 378818), (257, 356708), (268, 342067), (484, 189409), (514, 178354), (737, 124388), (1028, 89177), (1331, 68876), (1474, 62194), (2662, 34438), (2827, 32428), (2948, 31097), (5324, 17219), (5654, 16214), (8107, 11308)]