47142228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10589}}^1$

素因数の和:10656

約数の個数: 48

約数和(自身を含む): 128096640

約数和(自身を除く): 80954412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 10589, 21178, 31767, 42356, 63534, 74123, 127068, 148246, 222369, 296492, 444738, 561217, 889476, 1122434, 1683651, 2244868, 3367302, 3928519, 6734604, 7857038, 11785557, 15714076, 23571114, 47142228]

約数ペア:

[(1, 47142228), (2, 23571114), (3, 15714076), (4, 11785557), (6, 7857038), (7, 6734604), (12, 3928519), (14, 3367302), (21, 2244868), (28, 1683651), (42, 1122434), (53, 889476), (84, 561217), (106, 444738), (159, 296492), (212, 222369), (318, 148246), (371, 127068), (636, 74123), (742, 63534), (1113, 42356), (1484, 31767), (2226, 21178), (4452, 10589)]