71340535

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107279}}^1$

素因数の和:107310

約数の個数: 16

約数和(自身を含む): 102988800

約数和(自身を除く): 31648265

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 107279, 536395, 750953, 2038301, 3754765, 10191505, 14268107, 71340535]

約数ペア:

[(1, 71340535), (5, 14268107), (7, 10191505), (19, 3754765), (35, 2038301), (95, 750953), (133, 536395), (665, 107279)]