69279128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8011}}^1$

素因数の和:8087

約数の個数: 32

約数和(自身を含む): 138447360

約数和(自身を除く): 69168232

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 8011, 8648, 16022, 32044, 64088, 184253, 368506, 376517, 737012, 753034, 1474024, 1506068, 3012136, 8659891, 17319782, 34639564, 69279128]

約数ペア:

[(1, 69279128), (2, 34639564), (4, 17319782), (8, 8659891), (23, 3012136), (46, 1506068), (47, 1474024), (92, 753034), (94, 737012), (184, 376517), (188, 368506), (376, 184253), (1081, 64088), (2162, 32044), (4324, 16022), (8011, 8648)]