71330656336

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{401}}^1\times {\mathrm{103903}}^1$

素因数の和:104419

約数の個数: 40

約数和(自身を含む): 139843977984

約数和(自身を除く): 68513321648

約数列:

[1, 2, 4, 8, 16, 107, 214, 401, 428, 802, 856, 1604, 1712, 3208, 6416, 42907, 85814, 103903, 171628, 207806, 343256, 415612, 686512, 831224, 1662448, 11117621, 22235242, 41665103, 44470484, 83330206, 88940968, 166660412, 177881936, 333320824, 666641648, 4458166021, 8916332042, 17832664084, 35665328168, 71330656336]

約数ペア:

[(1, 71330656336), (2, 35665328168), (4, 17832664084), (8, 8916332042), (16, 4458166021), (107, 666641648), (214, 333320824), (401, 177881936), (428, 166660412), (802, 88940968), (856, 83330206), (1604, 44470484), (1712, 41665103), (3208, 22235242), (6416, 11117621), (42907, 1662448), (85814, 831224), (103903, 686512), (171628, 415612), (207806, 343256)]