40365248

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8191}}^1$

素因数の和:8221

約数の個数: 56

約数和(自身を含む): 99876864

約数和(自身を除く): 59511616

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, 8191, 16382, 32764, 57337, 65528, 90101, 114674, 131056, 180202, 229348, 262112, 360404, 458696, 524224, 630707, 720808, 917392, 1261414, 1441616, 1834784, 2522828, 2883232, 3669568, 5045656, 5766464, 10091312, 20182624, 40365248]

約数ペア:

[(1, 40365248), (2, 20182624), (4, 10091312), (7, 5766464), (8, 5045656), (11, 3669568), (14, 2883232), (16, 2522828), (22, 1834784), (28, 1441616), (32, 1261414), (44, 917392), (56, 720808), (64, 630707), (77, 524224), (88, 458696), (112, 360404), (154, 262112), (176, 229348), (224, 180202), (308, 131056), (352, 114674), (448, 90101), (616, 65528), (704, 57337), (1232, 32764), (2464, 16382), (4928, 8191)]