66176336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{179827}}^1$

素因数の和:179858

約数の個数: 20

約数和(自身を含む): 133792032

約数和(自身を除く): 67615696

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 179827, 359654, 719308, 1438616, 2877232, 4136021, 8272042, 16544084, 33088168, 66176336]

約数ペア:

[(1, 66176336), (2, 33088168), (4, 16544084), (8, 8272042), (16, 4136021), (23, 2877232), (46, 1438616), (92, 719308), (184, 359654), (368, 179827)]