86945728

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{7039}}^1$

素因数の和:7244

約数の個数: 28

約数和(自身を含む): 173451520

約数和(自身を除く): 86505792

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 386, 772, 1544, 3088, 6176, 7039, 12352, 14078, 28156, 56312, 112624, 225248, 450496, 1358527, 2717054, 5434108, 10868216, 21736432, 43472864, 86945728]

約数ペア:

[(1, 86945728), (2, 43472864), (4, 21736432), (8, 10868216), (16, 5434108), (32, 2717054), (64, 1358527), (193, 450496), (386, 225248), (772, 112624), (1544, 56312), (3088, 28156), (6176, 14078), (7039, 12352)]