18373673052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{72911401}}^1$

素因数の和:72911418

約数の個数: 36

約数和(自身を含む): 53079500656

約数和(自身を除く): 34705827604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 72911401, 145822802, 218734203, 291645604, 437468406, 510379807, 656202609, 874936812, 1020759614, 1312405218, 1531139421, 2041519228, 2624810436, 3062278842, 4593418263, 6124557684, 9186836526, 18373673052]

約数ペア:

[(1, 18373673052), (2, 9186836526), (3, 6124557684), (4, 4593418263), (6, 3062278842), (7, 2624810436), (9, 2041519228), (12, 1531139421), (14, 1312405218), (18, 1020759614), (21, 874936812), (28, 656202609), (36, 510379807), (42, 437468406), (63, 291645604), (84, 218734203), (126, 145822802), (252, 72911401)]