47980422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{380797}}^1$

素因数の和:380812

約数の個数: 24

約数和(自身を含む): 118808976

約数和(自身を除く): 70828554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 380797, 761594, 1142391, 2284782, 2665579, 3427173, 5331158, 6854346, 7996737, 15993474, 23990211, 47980422]

約数ペア:

[(1, 47980422), (2, 23990211), (3, 15993474), (6, 7996737), (7, 6854346), (9, 5331158), (14, 3427173), (18, 2665579), (21, 2284782), (42, 1142391), (63, 761594), (126, 380797)]