71848832

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{4639}}^1$

素因数の和:4675

約数の個数: 48

約数和(自身を含む): 157365600

約数和(自身を除く): 85516768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 4639, 7744, 9278, 15488, 18556, 37112, 51029, 74224, 102058, 148448, 204116, 296896, 408232, 561319, 593792, 816464, 1122638, 1632928, 2245276, 3265856, 4490552, 6531712, 8981104, 17962208, 35924416, 71848832]

約数ペア:

[(1, 71848832), (2, 35924416), (4, 17962208), (8, 8981104), (11, 6531712), (16, 4490552), (22, 3265856), (32, 2245276), (44, 1632928), (64, 1122638), (88, 816464), (121, 593792), (128, 561319), (176, 408232), (242, 296896), (352, 204116), (484, 148448), (704, 102058), (968, 74224), (1408, 51029), (1936, 37112), (3872, 18556), (4639, 15488), (7744, 9278)]