67896590

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{95629}}^1$

素因数の和:95707

約数の個数: 16

約数和(自身を含む): 123936480

約数和(自身を除く): 56039890

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 95629, 191258, 478145, 956290, 6789659, 13579318, 33948295, 67896590]

約数ペア:

[(1, 67896590), (2, 33948295), (5, 13579318), (10, 6789659), (71, 956290), (142, 478145), (355, 191258), (710, 95629)]