117354978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29501}}^1$

素因数の和:29539

約数の個数: 48

約数和(自身を含む): 289945656

約数和(自身を除く): 172590678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 29501, 59002, 88503, 177006, 265509, 383513, 501517, 531018, 767026, 1003034, 1150539, 1504551, 2301078, 3009102, 3451617, 4513653, 6519721, 6903234, 9027306, 13039442, 19559163, 39118326, 58677489, 117354978]

約数ペア:

[(1, 117354978), (2, 58677489), (3, 39118326), (6, 19559163), (9, 13039442), (13, 9027306), (17, 6903234), (18, 6519721), (26, 4513653), (34, 3451617), (39, 3009102), (51, 2301078), (78, 1504551), (102, 1150539), (117, 1003034), (153, 767026), (221, 531018), (234, 501517), (306, 383513), (442, 265509), (663, 177006), (1326, 88503), (1989, 59002), (3978, 29501)]