80254912

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{54521}}^1$

素因数の和:54556

約数の個数: 28

約数和(自身を含む): 166183056

約数和(自身を除く): 85928144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 54521, 109042, 218084, 436168, 872336, 1253983, 1744672, 2507966, 3489344, 5015932, 10031864, 20063728, 40127456, 80254912]

約数ペア:

[(1, 80254912), (2, 40127456), (4, 20063728), (8, 10031864), (16, 5015932), (23, 3489344), (32, 2507966), (46, 1744672), (64, 1253983), (92, 872336), (184, 436168), (368, 218084), (736, 109042), (1472, 54521)]