47778498

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{12823}}^1$

素因数の和:12860

約数の個数: 40

約数和(自身を含む): 111722688

約数和(自身を除く): 63944190

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 12823, 25646, 38469, 76938, 115407, 230814, 294929, 346221, 589858, 692442, 884787, 1038663, 1769574, 2077326, 2654361, 5308722, 7963083, 15926166, 23889249, 47778498]

約数ペア:

[(1, 47778498), (2, 23889249), (3, 15926166), (6, 7963083), (9, 5308722), (18, 2654361), (23, 2077326), (27, 1769574), (46, 1038663), (54, 884787), (69, 692442), (81, 589858), (138, 346221), (162, 294929), (207, 230814), (414, 115407), (621, 76938), (1242, 38469), (1863, 25646), (3726, 12823)]