66735414

素因数分解:

$2^1\times 3^4\times {\mathrm{411947}}^1$

素因数の和:411961

約数の個数: 20

約数和(自身を含む): 149537124

約数和(自身を除く): 82801710

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 411947, 823894, 1235841, 2471682, 3707523, 7415046, 11122569, 22245138, 33367707, 66735414]

約数ペア:

[(1, 66735414), (2, 33367707), (3, 22245138), (6, 11122569), (9, 7415046), (18, 3707523), (27, 2471682), (54, 1235841), (81, 823894), (162, 411947)]