67506388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23087}}^1$

素因数の和:23151

約数の個数: 24

約数和(自身を含む): 127999872

約数和(自身を除く): 60493484

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 23087, 46174, 92348, 392479, 784958, 992741, 1569916, 1985482, 3970964, 16876597, 33753194, 67506388]

約数ペア:

[(1, 67506388), (2, 33753194), (4, 16876597), (17, 3970964), (34, 1985482), (43, 1569916), (68, 992741), (86, 784958), (172, 392479), (731, 92348), (1462, 46174), (2924, 23087)]