57468464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{189041}}^1$

素因数の和:189068

約数の個数: 20

約数和(自身を含む): 117206040

約数和(自身を除く): 59737576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 189041, 378082, 756164, 1512328, 3024656, 3591779, 7183558, 14367116, 28734232, 57468464]

約数ペア:

[(1, 57468464), (2, 28734232), (4, 14367116), (8, 7183558), (16, 3591779), (19, 3024656), (38, 1512328), (76, 756164), (152, 378082), (304, 189041)]