82899184

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1193}}^1$

素因数の和:1345

約数の個数: 40

約数和(自身を含む): 166118832

約数和(自身を除く): 83219648

約数列:

[1, 2, 4, 8, 16, 43, 86, 101, 172, 202, 344, 404, 688, 808, 1193, 1616, 2386, 4343, 4772, 8686, 9544, 17372, 19088, 34744, 51299, 69488, 102598, 120493, 205196, 240986, 410392, 481972, 820784, 963944, 1927888, 5181199, 10362398, 20724796, 41449592, 82899184]

約数ペア:

[(1, 82899184), (2, 41449592), (4, 20724796), (8, 10362398), (16, 5181199), (43, 1927888), (86, 963944), (101, 820784), (172, 481972), (202, 410392), (344, 240986), (404, 205196), (688, 120493), (808, 102598), (1193, 69488), (1616, 51299), (2386, 34744), (4343, 19088), (4772, 17372), (8686, 9544)]