31482944

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{3539}}^1$

素因数の和:3690

約数の個数: 28

約数和(自身を含む): 62941200

約数和(自身を除く): 31458256

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 3539, 4448, 7078, 8896, 14156, 28312, 56624, 113248, 226496, 491921, 983842, 1967684, 3935368, 7870736, 15741472, 31482944]

約数ペア:

[(1, 31482944), (2, 15741472), (4, 7870736), (8, 3935368), (16, 1967684), (32, 983842), (64, 491921), (139, 226496), (278, 113248), (556, 56624), (1112, 28312), (2224, 14156), (3539, 8896), (4448, 7078)]