39264568

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3323}}^1$

素因数の和:3547

約数の個数: 32

約数和(自身を含む): 84562560

約数和(自身を除く): 45297992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 3323, 5908, 6646, 11816, 13292, 23261, 26584, 46522, 93044, 186088, 701153, 1402306, 2804612, 4908071, 5609224, 9816142, 19632284, 39264568]

約数ペア:

[(1, 39264568), (2, 19632284), (4, 9816142), (7, 5609224), (8, 4908071), (14, 2804612), (28, 1402306), (56, 701153), (211, 186088), (422, 93044), (844, 46522), (1477, 26584), (1688, 23261), (2954, 13292), (3323, 11816), (5908, 6646)]