39896168

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 84589920

約数和(自身を除く): 44693752

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1283, 1352, 2392, 2566, 3887, 5132, 7774, 10264, 15548, 16679, 29509, 31096, 33358, 59018, 66716, 118036, 133432, 216827, 236072, 383617, 433654, 767234, 867308, 1534468, 1734616, 3068936, 4987021, 9974042, 19948084, 39896168]

約数ペア:

[(1, 39896168), (2, 19948084), (4, 9974042), (8, 4987021), (13, 3068936), (23, 1734616), (26, 1534468), (46, 867308), (52, 767234), (92, 433654), (104, 383617), (169, 236072), (184, 216827), (299, 133432), (338, 118036), (598, 66716), (676, 59018), (1196, 33358), (1283, 31096), (1352, 29509), (2392, 16679), (2566, 15548), (3887, 10264), (5132, 7774)]