42068384

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 85857408

約数和(自身を除く): 43789024

約数列:

[1, 2, 4, 8, 16, 32, 47, 83, 94, 166, 188, 332, 337, 376, 664, 674, 752, 1328, 1348, 1504, 2656, 2696, 3901, 5392, 7802, 10784, 15604, 15839, 27971, 31208, 31678, 55942, 62416, 63356, 111884, 124832, 126712, 223768, 253424, 447536, 506848, 895072, 1314637, 2629274, 5258548, 10517096, 21034192, 42068384]

約数ペア:

[(1, 42068384), (2, 21034192), (4, 10517096), (8, 5258548), (16, 2629274), (32, 1314637), (47, 895072), (83, 506848), (94, 447536), (166, 253424), (188, 223768), (332, 126712), (337, 124832), (376, 111884), (664, 63356), (674, 62416), (752, 55942), (1328, 31678), (1348, 31208), (1504, 27971), (2656, 15839), (2696, 15604), (3901, 10784), (5392, 7802)]