42204548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3727}}^1$

素因数の和:3899

約数の個数: 24

約数和(自身を含む): 78288000

約数和(自身を除く): 36083452

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 3727, 5662, 7454, 11324, 14908, 70813, 141626, 283252, 555323, 1110646, 2221292, 10551137, 21102274, 42204548]

約数ペア:

[(1, 42204548), (2, 21102274), (4, 10551137), (19, 2221292), (38, 1110646), (76, 555323), (149, 283252), (298, 141626), (596, 70813), (2831, 14908), (3727, 11324), (5662, 7454)]