87839248

素因数分解:

$2^4\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2137}}^1$

素因数の和:2519

約数の個数: 40

約数和(自身を含む): 195122432

約数和(自身を除く): 107283184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 367, 734, 1468, 2137, 2569, 2936, 4274, 5138, 5872, 8548, 10276, 14959, 17096, 20552, 29918, 34192, 41104, 59836, 119672, 239344, 784279, 1568558, 3137116, 5489953, 6274232, 10979906, 12548464, 21959812, 43919624, 87839248]

約数ペア:

[(1, 87839248), (2, 43919624), (4, 21959812), (7, 12548464), (8, 10979906), (14, 6274232), (16, 5489953), (28, 3137116), (56, 1568558), (112, 784279), (367, 239344), (734, 119672), (1468, 59836), (2137, 41104), (2569, 34192), (2936, 29918), (4274, 20552), (5138, 17096), (5872, 14959), (8548, 10276)]