74839352

素因数分解:

$2^3\times 7^1\times {\mathrm{1336417}}^1$

素因数の和:1336430

約数の個数: 16

約数和(自身を含む): 160370160

約数和(自身を除く): 85530808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1336417, 2672834, 5345668, 9354919, 10691336, 18709838, 37419676, 74839352]

約数ペア:

[(1, 74839352), (2, 37419676), (4, 18709838), (7, 10691336), (8, 9354919), (14, 5345668), (28, 2672834), (56, 1336417)]