87070016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:727

約数の個数: 56

約数和(自身を含む): 189561216

約数和(自身を除く): 102491200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 337, 352, 367, 674, 704, 734, 1348, 1468, 2696, 2936, 3707, 4037, 5392, 5872, 7414, 8074, 10784, 11744, 14828, 16148, 21568, 23488, 29656, 32296, 59312, 64592, 118624, 123679, 129184, 237248, 247358, 258368, 494716, 989432, 1360469, 1978864, 2720938, 3957728, 5441876, 7915456, 10883752, 21767504, 43535008, 87070016]

約数ペア:

[(1, 87070016), (2, 43535008), (4, 21767504), (8, 10883752), (11, 7915456), (16, 5441876), (22, 3957728), (32, 2720938), (44, 1978864), (64, 1360469), (88, 989432), (176, 494716), (337, 258368), (352, 247358), (367, 237248), (674, 129184), (704, 123679), (734, 118624), (1348, 64592), (1468, 59312), (2696, 32296), (2936, 29656), (3707, 23488), (4037, 21568), (5392, 16148), (5872, 14828), (7414, 11744), (8074, 10784)]