68169710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{973853}}^1$

素因数の和:973867

約数の個数: 16

約数和(自身を含む): 140234976

約数和(自身を除く): 72065266

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 973853, 1947706, 4869265, 6816971, 9738530, 13633942, 34084855, 68169710]

約数ペア:

[(1, 68169710), (2, 34084855), (5, 13633942), (7, 9738530), (10, 6816971), (14, 4869265), (35, 1947706), (70, 973853)]