71268715

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107171}}^1$

素因数の和:107202

約数の個数: 16

約数和(自身を含む): 102885120

約数和(自身を除く): 31616405

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 107171, 535855, 750197, 2036249, 3750985, 10181245, 14253743, 71268715]

約数ペア:

[(1, 71268715), (5, 14253743), (7, 10181245), (19, 3750985), (35, 2036249), (95, 750197), (133, 535855), (665, 107171)]