86671116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{343933}}^1$

素因数の和:343950

約数の個数: 36

約数和(自身を含む): 250383952

約数和(自身を除く): 163712836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 343933, 687866, 1031799, 1375732, 2063598, 2407531, 3095397, 4127196, 4815062, 6190794, 7222593, 9630124, 12381588, 14445186, 21667779, 28890372, 43335558, 86671116]

約数ペア:

[(1, 86671116), (2, 43335558), (3, 28890372), (4, 21667779), (6, 14445186), (7, 12381588), (9, 9630124), (12, 7222593), (14, 6190794), (18, 4815062), (21, 4127196), (28, 3095397), (36, 2407531), (42, 2063598), (63, 1375732), (84, 1031799), (126, 687866), (252, 343933)]