71425364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1176

約数の個数: 36

約数和(自身を含む): 136879092

約数和(自身を除く): 65453728

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 961, 1054, 1093, 1922, 2108, 2186, 3844, 4372, 16337, 18581, 32674, 33883, 37162, 65348, 67766, 74324, 135532, 576011, 1050373, 1152022, 2100746, 2304044, 4201492, 17856341, 35712682, 71425364]

約数ペア:

[(1, 71425364), (2, 35712682), (4, 17856341), (17, 4201492), (31, 2304044), (34, 2100746), (62, 1152022), (68, 1050373), (124, 576011), (527, 135532), (961, 74324), (1054, 67766), (1093, 65348), (1922, 37162), (2108, 33883), (2186, 32674), (3844, 18581), (4372, 16337)]