86202774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5387}}^1$

素因数の和:5529

約数の個数: 48

約数和(自身を含む): 215175168

約数和(自身を除く): 128972394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 5387, 8001, 10774, 16002, 16161, 32322, 37709, 48483, 75418, 96966, 113127, 226254, 339381, 678762, 684149, 1368298, 2052447, 4104894, 4789043, 6157341, 9578086, 12314682, 14367129, 28734258, 43101387, 86202774]

約数ペア:

[(1, 86202774), (2, 43101387), (3, 28734258), (6, 14367129), (7, 12314682), (9, 9578086), (14, 6157341), (18, 4789043), (21, 4104894), (42, 2052447), (63, 1368298), (126, 684149), (127, 678762), (254, 339381), (381, 226254), (762, 113127), (889, 96966), (1143, 75418), (1778, 48483), (2286, 37709), (2667, 32322), (5334, 16161), (5387, 16002), (8001, 10774)]