85973558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 143700480

約数和(自身を除く): 57726922

約数列:

[1, 2, 11, 22, 83, 166, 197, 239, 394, 478, 913, 1826, 2167, 2629, 4334, 5258, 16351, 19837, 32702, 39674, 47083, 94166, 179861, 218207, 359722, 436414, 517913, 1035826, 3907889, 7815778, 42986779, 85973558]

約数ペア:

[(1, 85973558), (2, 42986779), (11, 7815778), (22, 3907889), (83, 1035826), (166, 517913), (197, 436414), (239, 359722), (394, 218207), (478, 179861), (913, 94166), (1826, 47083), (2167, 39674), (2629, 32702), (4334, 19837), (5258, 16351)]