39751264

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4127}}^1$

素因数の和:4187

約数の個数: 48

約数和(自身を含む): 91542528

約数和(自身を除く): 51791264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4127, 4816, 8254, 9632, 16508, 28889, 33016, 57778, 66032, 115556, 132064, 177461, 231112, 354922, 462224, 709844, 924448, 1242227, 1419688, 2484454, 2839376, 4968908, 5678752, 9937816, 19875632, 39751264]

約数ペア:

[(1, 39751264), (2, 19875632), (4, 9937816), (7, 5678752), (8, 4968908), (14, 2839376), (16, 2484454), (28, 1419688), (32, 1242227), (43, 924448), (56, 709844), (86, 462224), (112, 354922), (172, 231112), (224, 177461), (301, 132064), (344, 115556), (602, 66032), (688, 57778), (1204, 33016), (1376, 28889), (2408, 16508), (4127, 9632), (4816, 8254)]