47790274

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 86042880

約数和(自身を除く): 38252606

約数列:

[1, 2, 7, 14, 23, 46, 161, 193, 322, 386, 769, 1351, 1538, 2702, 4439, 5383, 8878, 10766, 17687, 31073, 35374, 62146, 123809, 148417, 247618, 296834, 1038919, 2077838, 3413591, 6827182, 23895137, 47790274]

約数ペア:

[(1, 47790274), (2, 23895137), (7, 6827182), (14, 3413591), (23, 2077838), (46, 1038919), (161, 296834), (193, 247618), (322, 148417), (386, 123809), (769, 62146), (1351, 35374), (1538, 31073), (2702, 17687), (4439, 10766), (5383, 8878)]