67897442

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{12923}}^1$

素因数の和:13033

約数の個数: 16

約数和(自身を含む): 106080192

約数和(自身を除く): 38182750

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 12923, 25846, 478151, 917533, 956302, 1835066, 33948721, 67897442]

約数ペア:

[(1, 67897442), (2, 33948721), (37, 1835066), (71, 956302), (74, 917533), (142, 478151), (2627, 25846), (5254, 12923)]