49639086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{393961}}^1$

素因数の和:393976

約数の個数: 24

約数和(自身を含む): 122916144

約数和(自身を除く): 73277058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 393961, 787922, 1181883, 2363766, 2757727, 3545649, 5515454, 7091298, 8273181, 16546362, 24819543, 49639086]

約数ペア:

[(1, 49639086), (2, 24819543), (3, 16546362), (6, 8273181), (7, 7091298), (9, 5515454), (14, 3545649), (18, 2757727), (21, 2363766), (42, 1181883), (63, 787922), (126, 393961)]