68103238

素因数分解:

$2^1\times 7^2\times {\mathrm{809}}^1\times {\mathrm{859}}^1$

素因数の和:1684

約数の個数: 24

約数和(自身を含む): 119118600

約数和(自身を除く): 51015362

約数列:

[1, 2, 7, 14, 49, 98, 809, 859, 1618, 1718, 5663, 6013, 11326, 12026, 39641, 42091, 79282, 84182, 694931, 1389862, 4864517, 9729034, 34051619, 68103238]

約数ペア:

[(1, 68103238), (2, 34051619), (7, 9729034), (14, 4864517), (49, 1389862), (98, 694931), (809, 84182), (859, 79282), (1618, 42091), (1718, 39641), (5663, 12026), (6013, 11326)]