85627756

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{3121}}^1$

素因数の和:3182

約数の個数: 24

約数和(自身を含む): 158222960

約数和(自身を除く): 72595204

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3121, 6242, 6859, 12484, 13718, 27436, 59299, 118598, 237196, 1126681, 2253362, 4506724, 21406939, 42813878, 85627756]

約数ペア:

[(1, 85627756), (2, 42813878), (4, 21406939), (19, 4506724), (38, 2253362), (76, 1126681), (361, 237196), (722, 118598), (1444, 59299), (3121, 27436), (6242, 13718), (6859, 12484)]