81008288

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{14633}}^1$

素因数の和:14816

約数の個数: 24

約数和(自身を含む): 160417908

約数和(自身を除く): 79409620

約数列:

[1, 2, 4, 8, 16, 32, 173, 346, 692, 1384, 2768, 5536, 14633, 29266, 58532, 117064, 234128, 468256, 2531509, 5063018, 10126036, 20252072, 40504144, 81008288]

約数ペア:

[(1, 81008288), (2, 40504144), (4, 20252072), (8, 10126036), (16, 5063018), (32, 2531509), (173, 468256), (346, 234128), (692, 117064), (1384, 58532), (2768, 29266), (5536, 14633)]