67704070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{967201}}^1$

素因数の和:967215

約数の個数: 16

約数和(自身を含む): 139277088

約数和(自身を除く): 71573018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 967201, 1934402, 4836005, 6770407, 9672010, 13540814, 33852035, 67704070]

約数ペア:

[(1, 67704070), (2, 33852035), (5, 13540814), (7, 9672010), (10, 6770407), (14, 4836005), (35, 1934402), (70, 967201)]