74008172

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{13417}}^1$

素因数の和:13625

約数の個数: 24

約数和(自身を含む): 148778784

約数和(自身を除く): 74770612

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 13417, 26834, 53668, 93919, 187838, 375676, 2643149, 5286298, 10572596, 18502043, 37004086, 74008172]

約数ペア:

[(1, 74008172), (2, 37004086), (4, 18502043), (7, 10572596), (14, 5286298), (28, 2643149), (197, 375676), (394, 187838), (788, 93919), (1379, 53668), (2758, 26834), (5516, 13417)]