66454912

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{22573}}^1$

素因数の和:22610

約数の個数: 32

約数和(自身を含む): 138152880

約数和(自身を除く): 71697968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 22573, 45146, 90292, 180584, 361168, 519179, 722336, 1038358, 1444672, 2076716, 2889344, 4153432, 8306864, 16613728, 33227456, 66454912]

約数ペア:

[(1, 66454912), (2, 33227456), (4, 16613728), (8, 8306864), (16, 4153432), (23, 2889344), (32, 2076716), (46, 1444672), (64, 1038358), (92, 722336), (128, 519179), (184, 361168), (368, 180584), (736, 90292), (1472, 45146), (2944, 22573)]