74771066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 122601600

約数和(自身を除く): 47830534

約数列:

[1, 2, 17, 34, 43, 86, 199, 257, 398, 514, 731, 1462, 3383, 4369, 6766, 8557, 8738, 11051, 17114, 22102, 51143, 102286, 145469, 187867, 290938, 375734, 869431, 1738862, 2199149, 4398298, 37385533, 74771066]

約数ペア:

[(1, 74771066), (2, 37385533), (17, 4398298), (34, 2199149), (43, 1738862), (86, 869431), (199, 375734), (257, 290938), (398, 187867), (514, 145469), (731, 102286), (1462, 51143), (3383, 22102), (4369, 17114), (6766, 11051), (8557, 8738)]