74134543568

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{16032557}}^1$

素因数の和:16032599

約数の個数: 30

約数和(自身を含む): 152581854486

約数和(自身を除く): 78447310918

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 16032557, 32065114, 64130228, 128260456, 256520912, 272553469, 545106938, 1090213876, 2180427752, 4360855504, 4633408973, 9266817946, 18533635892, 37067271784, 74134543568]

約数ペア:

[(1, 74134543568), (2, 37067271784), (4, 18533635892), (8, 9266817946), (16, 4633408973), (17, 4360855504), (34, 2180427752), (68, 1090213876), (136, 545106938), (272, 272553469), (289, 256520912), (578, 128260456), (1156, 64130228), (2312, 32065114), (4624, 16032557)]