61409488

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1627}}^1$

素因数の和:1979

約数の個数: 40

約数和(自身を含む): 136465472

約数和(自身を除く): 75055984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 674, 1348, 1627, 2359, 2696, 3254, 4718, 5392, 6508, 9436, 11389, 13016, 18872, 22778, 26032, 37744, 45556, 91112, 182224, 548299, 1096598, 2193196, 3838093, 4386392, 7676186, 8772784, 15352372, 30704744, 61409488]

約数ペア:

[(1, 61409488), (2, 30704744), (4, 15352372), (7, 8772784), (8, 7676186), (14, 4386392), (16, 3838093), (28, 2193196), (56, 1096598), (112, 548299), (337, 182224), (674, 91112), (1348, 45556), (1627, 37744), (2359, 26032), (2696, 22778), (3254, 18872), (4718, 13016), (5392, 11389), (6508, 9436)]