14257854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 72

約数和(自身を含む): 34543080

約数和(自身を除く): 20285226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 109, 117, 129, 169, 218, 234, 258, 327, 338, 387, 507, 559, 654, 774, 981, 1014, 1118, 1417, 1521, 1677, 1962, 2834, 3042, 3354, 4251, 4687, 5031, 7267, 8502, 9374, 10062, 12753, 14061, 14534, 18421, 21801, 25506, 28122, 36842, 42183, 43602, 55263, 60931, 65403, 84366, 110526, 121862, 130806, 165789, 182793, 331578, 365586, 548379, 792103, 1096758, 1584206, 2376309, 4752618, 7128927, 14257854]

約数ペア:

[(1, 14257854), (2, 7128927), (3, 4752618), (6, 2376309), (9, 1584206), (13, 1096758), (18, 792103), (26, 548379), (39, 365586), (43, 331578), (78, 182793), (86, 165789), (109, 130806), (117, 121862), (129, 110526), (169, 84366), (218, 65403), (234, 60931), (258, 55263), (327, 43602), (338, 42183), (387, 36842), (507, 28122), (559, 25506), (654, 21801), (774, 18421), (981, 14534), (1014, 14061), (1118, 12753), (1417, 10062), (1521, 9374), (1677, 8502), (1962, 7267), (2834, 5031), (3042, 4687), (3354, 4251)]