39207678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20231}}^1$

素因数の和:20272

約数の個数: 32

約数和(自身を含む): 87402240

約数和(自身を除く): 48194562

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 20231, 40462, 60693, 121386, 343927, 384389, 687854, 768778, 1031781, 1153167, 2063562, 2306334, 6534613, 13069226, 19603839, 39207678]

約数ペア:

[(1, 39207678), (2, 19603839), (3, 13069226), (6, 6534613), (17, 2306334), (19, 2063562), (34, 1153167), (38, 1031781), (51, 768778), (57, 687854), (102, 384389), (114, 343927), (323, 121386), (646, 60693), (969, 40462), (1938, 20231)]