8577944268

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{23447}}^1$

素因数の和:24206

約数の個数: 48

約数和(自身を含む): 20510434560

約数和(自身を除く): 11932490292

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 709, 1418, 2127, 2836, 4254, 8508, 23447, 30487, 46894, 60974, 70341, 91461, 93788, 121948, 140682, 182922, 281364, 365844, 1008221, 2016442, 3024663, 4032884, 6049326, 12098652, 16623923, 33247846, 49871769, 66495692, 99743538, 199487076, 714828689, 1429657378, 2144486067, 2859314756, 4288972134, 8577944268]

約数ペア:

[(1, 8577944268), (2, 4288972134), (3, 2859314756), (4, 2144486067), (6, 1429657378), (12, 714828689), (43, 199487076), (86, 99743538), (129, 66495692), (172, 49871769), (258, 33247846), (516, 16623923), (709, 12098652), (1418, 6049326), (2127, 4032884), (2836, 3024663), (4254, 2016442), (8508, 1008221), (23447, 365844), (30487, 281364), (46894, 182922), (60974, 140682), (70341, 121948), (91461, 93788)]