69932336

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{10141}}^1$

素因数の和:10580

約数の個数: 20

約数和(自身を含む): 135821664

約数和(自身を除く): 65889328

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 10141, 20282, 40564, 81128, 162256, 4370771, 8741542, 17483084, 34966168, 69932336]

約数ペア:

[(1, 69932336), (2, 34966168), (4, 17483084), (8, 8741542), (16, 4370771), (431, 162256), (862, 81128), (1724, 40564), (3448, 20282), (6896, 10141)]