172670712

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{577}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 445429920

約数和(自身を除く): 272759208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 337, 444, 577, 674, 888, 1011, 1154, 1348, 1731, 2022, 2308, 2696, 3462, 4044, 4616, 6924, 8088, 12469, 13848, 21349, 24938, 37407, 42698, 49876, 64047, 74814, 85396, 99752, 128094, 149628, 170792, 194449, 256188, 299256, 388898, 512376, 583347, 777796, 1166694, 1555592, 2333388, 4666776, 7194613, 14389226, 21583839, 28778452, 43167678, 57556904, 86335356, 172670712]

約数ペア:

[(1, 172670712), (2, 86335356), (3, 57556904), (4, 43167678), (6, 28778452), (8, 21583839), (12, 14389226), (24, 7194613), (37, 4666776), (74, 2333388), (111, 1555592), (148, 1166694), (222, 777796), (296, 583347), (337, 512376), (444, 388898), (577, 299256), (674, 256188), (888, 194449), (1011, 170792), (1154, 149628), (1348, 128094), (1731, 99752), (2022, 85396), (2308, 74814), (2696, 64047), (3462, 49876), (4044, 42698), (4616, 37407), (6924, 24938), (8088, 21349), (12469, 13848)]