72667808

素因数分解:

$2^5\times {\mathrm{1291}}^1\times {\mathrm{1759}}^1$

素因数の和:3060

約数の個数: 24

約数和(自身を含む): 143256960

約数和(自身を除く): 70589152

約数列:

[1, 2, 4, 8, 16, 32, 1291, 1759, 2582, 3518, 5164, 7036, 10328, 14072, 20656, 28144, 41312, 56288, 2270869, 4541738, 9083476, 18166952, 36333904, 72667808]

約数ペア:

[(1, 72667808), (2, 36333904), (4, 18166952), (8, 9083476), (16, 4541738), (32, 2270869), (1291, 56288), (1759, 41312), (2582, 28144), (3518, 20656), (5164, 14072), (7036, 10328)]