64651482

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3232

約数の個数: 72

約数和(自身を含む): 170086176

約数和(自身を除く): 105434694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2254, 2898, 3187, 3381, 6374, 6762, 9561, 10143, 19122, 20286, 22309, 28683, 44618, 57366, 66927, 73301, 133854, 146602, 156163, 200781, 219903, 312326, 401562, 439806, 468489, 513107, 659709, 936978, 1026214, 1319418, 1405467, 1539321, 2810934, 3078642, 3591749, 4617963, 7183498, 9235926, 10775247, 21550494, 32325741, 64651482]

約数ペア:

[(1, 64651482), (2, 32325741), (3, 21550494), (6, 10775247), (7, 9235926), (9, 7183498), (14, 4617963), (18, 3591749), (21, 3078642), (23, 2810934), (42, 1539321), (46, 1405467), (49, 1319418), (63, 1026214), (69, 936978), (98, 659709), (126, 513107), (138, 468489), (147, 439806), (161, 401562), (207, 312326), (294, 219903), (322, 200781), (414, 156163), (441, 146602), (483, 133854), (882, 73301), (966, 66927), (1127, 57366), (1449, 44618), (2254, 28683), (2898, 22309), (3187, 20286), (3381, 19122), (6374, 10143), (6762, 9561)]