65101408

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 134719200

約数和(自身を除く): 69617792

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 197, 368, 394, 449, 736, 788, 898, 1576, 1796, 3152, 3592, 4531, 6304, 7184, 9062, 10327, 14368, 18124, 20654, 36248, 41308, 72496, 82616, 88453, 144992, 165232, 176906, 330464, 353812, 707624, 1415248, 2034419, 2830496, 4068838, 8137676, 16275352, 32550704, 65101408]

約数ペア:

[(1, 65101408), (2, 32550704), (4, 16275352), (8, 8137676), (16, 4068838), (23, 2830496), (32, 2034419), (46, 1415248), (92, 707624), (184, 353812), (197, 330464), (368, 176906), (394, 165232), (449, 144992), (736, 88453), (788, 82616), (898, 72496), (1576, 41308), (1796, 36248), (3152, 20654), (3592, 18124), (4531, 14368), (6304, 10327), (7184, 9062)]