70005716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{22409}}^1$

素因数の和:22495

約数の個数: 24

約数和(自身を含む): 135535680

約数和(自身を除く): 65529964

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 22409, 44818, 89636, 246499, 492998, 985996, 1591039, 3182078, 6364156, 17501429, 35002858, 70005716]

約数ペア:

[(1, 70005716), (2, 35002858), (4, 17501429), (11, 6364156), (22, 3182078), (44, 1591039), (71, 985996), (142, 492998), (284, 246499), (781, 89636), (1562, 44818), (3124, 22409)]