42838688

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{9631}}^1$

素因数の和:9780

約数の個数: 24

約数和(自身を含む): 84954240

約数和(自身を除く): 42115552

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 9631, 19262, 38524, 77048, 154096, 308192, 1338709, 2677418, 5354836, 10709672, 21419344, 42838688]

約数ペア:

[(1, 42838688), (2, 21419344), (4, 10709672), (8, 5354836), (16, 2677418), (32, 1338709), (139, 308192), (278, 154096), (556, 77048), (1112, 38524), (2224, 19262), (4448, 9631)]