47931678

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{115777}}^1$

素因数の和:115808

約数の個数: 24

約数和(自身を含む): 108368208

約数和(自身を除く): 60436530

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 115777, 231554, 347331, 694662, 1041993, 2083986, 2662871, 5325742, 7988613, 15977226, 23965839, 47931678]

約数ペア:

[(1, 47931678), (2, 23965839), (3, 15977226), (6, 7988613), (9, 5325742), (18, 2662871), (23, 2083986), (46, 1041993), (69, 694662), (138, 347331), (207, 231554), (414, 115777)]