70849532

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:678

約数の個数: 36

約数和(自身を含む): 135089136

約数和(自身を除く): 64239604

約数列:

[1, 2, 4, 13, 26, 52, 169, 311, 337, 338, 622, 674, 676, 1244, 1348, 4043, 4381, 8086, 8762, 16172, 17524, 52559, 56953, 104807, 105118, 113906, 209614, 210236, 227812, 419228, 1362491, 2724982, 5449964, 17712383, 35424766, 70849532]

約数ペア:

[(1, 70849532), (2, 35424766), (4, 17712383), (13, 5449964), (26, 2724982), (52, 1362491), (169, 419228), (311, 227812), (337, 210236), (338, 209614), (622, 113906), (674, 105118), (676, 104807), (1244, 56953), (1348, 52559), (4043, 17524), (4381, 16172), (8086, 8762)]