70749924

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17189}}^1$

素因数の和:17217

約数の個数: 48

約数和(自身を含む): 192528000

約数和(自身を除く): 121778076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 17189, 34378, 51567, 68756, 103134, 120323, 206268, 240646, 360969, 481292, 721938, 842261, 1443876, 1684522, 2526783, 3369044, 5053566, 5895827, 10107132, 11791654, 17687481, 23583308, 35374962, 70749924]

約数ペア:

[(1, 70749924), (2, 35374962), (3, 23583308), (4, 17687481), (6, 11791654), (7, 10107132), (12, 5895827), (14, 5053566), (21, 3369044), (28, 2526783), (42, 1684522), (49, 1443876), (84, 842261), (98, 721938), (147, 481292), (196, 360969), (294, 240646), (343, 206268), (588, 120323), (686, 103134), (1029, 68756), (1372, 51567), (2058, 34378), (4116, 17189)]