66751188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{794657}}^1$

素因数の和:794671

約数の個数: 24

約数和(自身を含む): 178003392

約数和(自身を除く): 111252204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 794657, 1589314, 2383971, 3178628, 4767942, 5562599, 9535884, 11125198, 16687797, 22250396, 33375594, 66751188]

約数ペア:

[(1, 66751188), (2, 33375594), (3, 22250396), (4, 16687797), (6, 11125198), (7, 9535884), (12, 5562599), (14, 4767942), (21, 3178628), (28, 2383971), (42, 1589314), (84, 794657)]