70481810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1006883}}^1$

素因数の和:1006897

約数の個数: 16

約数和(自身を含む): 144991296

約数和(自身を除く): 74509486

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1006883, 2013766, 5034415, 7048181, 10068830, 14096362, 35240905, 70481810]

約数ペア:

[(1, 70481810), (2, 35240905), (5, 14096362), (7, 10068830), (10, 7048181), (14, 5034415), (35, 2013766), (70, 1006883)]