39318944

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 88941888

約数和(自身を除く): 49622944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 683, 1028, 1366, 1799, 2056, 2732, 3598, 4112, 4781, 5464, 7196, 8224, 9562, 10928, 14392, 19124, 21856, 28784, 38248, 57568, 76496, 152992, 175531, 351062, 702124, 1228717, 1404248, 2457434, 2808496, 4914868, 5616992, 9829736, 19659472, 39318944]

約数ペア:

[(1, 39318944), (2, 19659472), (4, 9829736), (7, 5616992), (8, 4914868), (14, 2808496), (16, 2457434), (28, 1404248), (32, 1228717), (56, 702124), (112, 351062), (224, 175531), (257, 152992), (514, 76496), (683, 57568), (1028, 38248), (1366, 28784), (1799, 21856), (2056, 19124), (2732, 14392), (3598, 10928), (4112, 9562), (4781, 8224), (5464, 7196)]