66270378

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{86969}}^1$

素因数の和:87101

約数の個数: 16

約数和(自身を含む): 133585920

約数和(自身を除く): 67315542

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 86969, 173938, 260907, 521814, 11045063, 22090126, 33135189, 66270378]

約数ペア:

[(1, 66270378), (2, 33135189), (3, 22090126), (6, 11045063), (127, 521814), (254, 260907), (381, 173938), (762, 86969)]