72805074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27767}}^1$

素因数の和:27814

約数の個数: 32

約数和(自身を含む): 159943680

約数和(自身を除く): 87138606

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 27767, 55534, 83301, 166602, 527573, 638641, 1055146, 1277282, 1582719, 1915923, 3165438, 3831846, 12134179, 24268358, 36402537, 72805074]

約数ペア:

[(1, 72805074), (2, 36402537), (3, 24268358), (6, 12134179), (19, 3831846), (23, 3165438), (38, 1915923), (46, 1582719), (57, 1277282), (69, 1055146), (114, 638641), (138, 527573), (437, 166602), (874, 83301), (1311, 55534), (2622, 27767)]