57187568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8179}}^1$

素因数の和:8229

約数の個数: 40

約数和(自身を含む): 121718400

約数和(自身を除く): 64530832

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 8179, 16358, 32716, 65432, 130864, 155401, 188117, 310802, 376234, 621604, 752468, 1243208, 1504936, 2486416, 3009872, 3574223, 7148446, 14296892, 28593784, 57187568]

約数ペア:

[(1, 57187568), (2, 28593784), (4, 14296892), (8, 7148446), (16, 3574223), (19, 3009872), (23, 2486416), (38, 1504936), (46, 1243208), (76, 752468), (92, 621604), (152, 376234), (184, 310802), (304, 188117), (368, 155401), (437, 130864), (874, 65432), (1748, 32716), (3496, 16358), (6992, 8179)]