65369052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{86467}}^1$

素因数の和:86487

約数の個数: 48

約数和(自身を含む): 193688320

約数和(自身を除く): 128319268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 86467, 172934, 259401, 345868, 518802, 605269, 778203, 1037604, 1210538, 1556406, 1815807, 2334609, 2421076, 3112812, 3631614, 4669218, 5447421, 7263228, 9338436, 10894842, 16342263, 21789684, 32684526, 65369052]

約数ペア:

[(1, 65369052), (2, 32684526), (3, 21789684), (4, 16342263), (6, 10894842), (7, 9338436), (9, 7263228), (12, 5447421), (14, 4669218), (18, 3631614), (21, 3112812), (27, 2421076), (28, 2334609), (36, 1815807), (42, 1556406), (54, 1210538), (63, 1037604), (84, 778203), (108, 605269), (126, 518802), (189, 345868), (252, 259401), (378, 172934), (756, 86467)]