7863921684

素因数分解:

$2^2\times 3^2\times {\mathrm{2953}}^1\times {\mathrm{73973}}^1$

素因数の和:76936

約数の個数: 36

約数和(自身を含む): 19885246836

約数和(自身を除く): 12021325152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2953, 5906, 8859, 11812, 17718, 26577, 35436, 53154, 73973, 106308, 147946, 221919, 295892, 443838, 665757, 887676, 1331514, 2663028, 218442269, 436884538, 655326807, 873769076, 1310653614, 1965980421, 2621307228, 3931960842, 7863921684]

約数ペア:

[(1, 7863921684), (2, 3931960842), (3, 2621307228), (4, 1965980421), (6, 1310653614), (9, 873769076), (12, 655326807), (18, 436884538), (36, 218442269), (2953, 2663028), (5906, 1331514), (8859, 887676), (11812, 665757), (17718, 443838), (26577, 295892), (35436, 221919), (53154, 147946), (73973, 106308)]