83288128

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16901}}^1$

素因数の和:16931

約数の個数: 56

約数和(自身を含む): 206069184

約数和(自身を除く): 122781056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 16901, 33802, 67604, 118307, 135208, 185911, 236614, 270416, 371822, 473228, 540832, 743644, 946456, 1081664, 1301377, 1487288, 1892912, 2602754, 2974576, 3785824, 5205508, 5949152, 7571648, 10411016, 11898304, 20822032, 41644064, 83288128]

約数ペア:

[(1, 83288128), (2, 41644064), (4, 20822032), (7, 11898304), (8, 10411016), (11, 7571648), (14, 5949152), (16, 5205508), (22, 3785824), (28, 2974576), (32, 2602754), (44, 1892912), (56, 1487288), (64, 1301377), (77, 1081664), (88, 946456), (112, 743644), (154, 540832), (176, 473228), (224, 371822), (308, 270416), (352, 236614), (448, 185911), (616, 135208), (704, 118307), (1232, 67604), (2464, 33802), (4928, 16901)]