70641484

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{223549}}^1$

素因数の和:223632

約数の個数: 12

約数和(自身を含む): 125188000

約数和(自身を除く): 54546516

約数列:

[1, 2, 4, 79, 158, 316, 223549, 447098, 894196, 17660371, 35320742, 70641484]

約数ペア:

[(1, 70641484), (2, 35320742), (4, 17660371), (79, 894196), (158, 447098), (316, 223549)]