65857796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{15877}}^1$

素因数の和:15959

約数の個数: 24

約数和(自身を含む): 124038936

約数和(自身を除く): 58181140

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 15877, 31754, 63508, 269909, 539818, 968497, 1079636, 1936994, 3873988, 16464449, 32928898, 65857796]

約数ペア:

[(1, 65857796), (2, 32928898), (4, 16464449), (17, 3873988), (34, 1936994), (61, 1079636), (68, 968497), (122, 539818), (244, 269909), (1037, 63508), (2074, 31754), (4148, 15877)]