39657184

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5711}}^1$

素因数の和:5759

約数の個数: 48

約数和(自身を含む): 92123136

約数和(自身を除く): 52465952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 5711, 6944, 11422, 22844, 39977, 45688, 79954, 91376, 159908, 177041, 182752, 319816, 354082, 639632, 708164, 1239287, 1279264, 1416328, 2478574, 2832656, 4957148, 5665312, 9914296, 19828592, 39657184]

約数ペア:

[(1, 39657184), (2, 19828592), (4, 9914296), (7, 5665312), (8, 4957148), (14, 2832656), (16, 2478574), (28, 1416328), (31, 1279264), (32, 1239287), (56, 708164), (62, 639632), (112, 354082), (124, 319816), (217, 182752), (224, 177041), (248, 159908), (434, 91376), (496, 79954), (868, 45688), (992, 39977), (1736, 22844), (3472, 11422), (5711, 6944)]