66862614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1045

約数の個数: 64

約数和(自身を含む): 165957120

約数和(自身を除く): 99094506

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 139, 182, 273, 278, 417, 546, 834, 881, 973, 1762, 1807, 1946, 2643, 2919, 3614, 5286, 5421, 5838, 6167, 10842, 11453, 12334, 12649, 18501, 22906, 25298, 34359, 37002, 37947, 68718, 75894, 80171, 122459, 160342, 240513, 244918, 367377, 481026, 734754, 857213, 1591967, 1714426, 2571639, 3183934, 4775901, 5143278, 9551802, 11143769, 22287538, 33431307, 66862614]

約数ペア:

[(1, 66862614), (2, 33431307), (3, 22287538), (6, 11143769), (7, 9551802), (13, 5143278), (14, 4775901), (21, 3183934), (26, 2571639), (39, 1714426), (42, 1591967), (78, 857213), (91, 734754), (139, 481026), (182, 367377), (273, 244918), (278, 240513), (417, 160342), (546, 122459), (834, 80171), (881, 75894), (973, 68718), (1762, 37947), (1807, 37002), (1946, 34359), (2643, 25298), (2919, 22906), (3614, 18501), (5286, 12649), (5421, 12334), (5838, 11453), (6167, 10842)]