69791204

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{11813}}^1$

素因数の和:12035

約数の個数: 24

約数和(自身を含む): 140255808

約数和(自身を除く): 70464604

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 11813, 23626, 47252, 82691, 165382, 330764, 2492543, 4985086, 9970172, 17447801, 34895602, 69791204]

約数ペア:

[(1, 69791204), (2, 34895602), (4, 17447801), (7, 9970172), (14, 4985086), (28, 2492543), (211, 330764), (422, 165382), (844, 82691), (1477, 47252), (2954, 23626), (5908, 11813)]