40946444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6997}}^1$

素因数の和:7038

約数の個数: 48

約数和(自身を含む): 94053120

約数和(自身を除く): 53106676

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 6997, 13994, 27988, 48979, 76967, 97958, 132943, 153934, 195916, 265886, 307868, 531772, 538769, 930601, 1077538, 1462373, 1861202, 2155076, 2924746, 3722404, 5849492, 10236611, 20473222, 40946444]

約数ペア:

[(1, 40946444), (2, 20473222), (4, 10236611), (7, 5849492), (11, 3722404), (14, 2924746), (19, 2155076), (22, 1861202), (28, 1462373), (38, 1077538), (44, 930601), (76, 538769), (77, 531772), (133, 307868), (154, 265886), (209, 195916), (266, 153934), (308, 132943), (418, 97958), (532, 76967), (836, 48979), (1463, 27988), (2926, 13994), (5852, 6997)]