43132808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1327}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 86054400

約数和(自身を除く): 42921592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 239, 478, 956, 1327, 1912, 2654, 4063, 5308, 8126, 10616, 16252, 22559, 32504, 45118, 90236, 180472, 317153, 634306, 1268612, 2537224, 5391601, 10783202, 21566404, 43132808]

約数ペア:

[(1, 43132808), (2, 21566404), (4, 10783202), (8, 5391601), (17, 2537224), (34, 1268612), (68, 634306), (136, 317153), (239, 180472), (478, 90236), (956, 45118), (1327, 32504), (1912, 22559), (2654, 16252), (4063, 10616), (5308, 8126)]