74809070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1068701}}^1$

素因数の和:1068715

約数の個数: 16

約数和(自身を含む): 153893088

約数和(自身を除く): 79084018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1068701, 2137402, 5343505, 7480907, 10687010, 14961814, 37404535, 74809070]

約数ペア:

[(1, 74809070), (2, 37404535), (5, 14961814), (7, 10687010), (10, 7480907), (14, 5343505), (35, 2137402), (70, 1068701)]