86728194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8293}}^1$

素因数の和:8391

約数の個数: 48

約数和(自身を含む): 217369152

約数和(自身を除く): 130640958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 8293, 10458, 16586, 24879, 49758, 58051, 74637, 116102, 149274, 174153, 348306, 522459, 688319, 1044918, 1376638, 2064957, 4129914, 4818233, 6194871, 9636466, 12389742, 14454699, 28909398, 43364097, 86728194]

約数ペア:

[(1, 86728194), (2, 43364097), (3, 28909398), (6, 14454699), (7, 12389742), (9, 9636466), (14, 6194871), (18, 4818233), (21, 4129914), (42, 2064957), (63, 1376638), (83, 1044918), (126, 688319), (166, 522459), (249, 348306), (498, 174153), (581, 149274), (747, 116102), (1162, 74637), (1494, 58051), (1743, 49758), (3486, 24879), (5229, 16586), (8293, 10458)]