61343548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{128873}}^1$

素因数の和:128901

約数の個数: 24

約数和(自身を含む): 129904992

約数和(自身を除く): 68561444

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 128873, 257746, 515492, 902111, 1804222, 2190841, 3608444, 4381682, 8763364, 15335887, 30671774, 61343548]

約数ペア:

[(1, 61343548), (2, 30671774), (4, 15335887), (7, 8763364), (14, 4381682), (17, 3608444), (28, 2190841), (34, 1804222), (68, 902111), (119, 515492), (238, 257746), (476, 128873)]