42472038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1011239}}^1$

素因数の和:1011251

約数の個数: 16

約数和(自身を含む): 97079040

約数和(自身を除く): 54607002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1011239, 2022478, 3033717, 6067434, 7078673, 14157346, 21236019, 42472038]

約数ペア:

[(1, 42472038), (2, 21236019), (3, 14157346), (6, 7078673), (7, 6067434), (14, 3033717), (21, 2022478), (42, 1011239)]