47244464

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{72019}}^1$

素因数の和:72068

約数の個数: 20

約数和(自身を含む): 93770040

約数和(自身を除く): 46525576

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 72019, 144038, 288076, 576152, 1152304, 2952779, 5905558, 11811116, 23622232, 47244464]

約数ペア:

[(1, 47244464), (2, 23622232), (4, 11811116), (8, 5905558), (16, 2952779), (41, 1152304), (82, 576152), (164, 288076), (328, 144038), (656, 72019)]