66144476

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2557}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 120328320

約数和(自身を除く): 54183844

約数列:

[1, 2, 4, 29, 58, 116, 223, 446, 892, 2557, 5114, 6467, 10228, 12934, 25868, 74153, 148306, 296612, 570211, 1140422, 2280844, 16536119, 33072238, 66144476]

約数ペア:

[(1, 66144476), (2, 33072238), (4, 16536119), (29, 2280844), (58, 1140422), (116, 570211), (223, 296612), (446, 148306), (892, 74153), (2557, 25868), (5114, 12934), (6467, 10228)]