82041136

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1181

約数の個数: 40

約数和(自身を含む): 164590160

約数和(自身を除く): 82549024

約数列:

[1, 2, 4, 8, 16, 37, 74, 139, 148, 278, 296, 556, 592, 997, 1112, 1994, 2224, 3988, 5143, 7976, 10286, 15952, 20572, 36889, 41144, 73778, 82288, 138583, 147556, 277166, 295112, 554332, 590224, 1108664, 2217328, 5127571, 10255142, 20510284, 41020568, 82041136]

約数ペア:

[(1, 82041136), (2, 41020568), (4, 20510284), (8, 10255142), (16, 5127571), (37, 2217328), (74, 1108664), (139, 590224), (148, 554332), (278, 295112), (296, 277166), (556, 147556), (592, 138583), (997, 82288), (1112, 73778), (1994, 41144), (2224, 36889), (3988, 20572), (5143, 15952), (7976, 10286)]