74285708

素因数分解:

$2^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{1777}}^1$

素因数の和:3281

約数の個数: 24

約数和(自身を含む): 148754592

約数和(自身を除く): 74468884

約数列:

[1, 2, 4, 7, 14, 28, 1493, 1777, 2986, 3554, 5972, 7108, 10451, 12439, 20902, 24878, 41804, 49756, 2653061, 5306122, 10612244, 18571427, 37142854, 74285708]

約数ペア:

[(1, 74285708), (2, 37142854), (4, 18571427), (7, 10612244), (14, 5306122), (28, 2653061), (1493, 49756), (1777, 41804), (2986, 24878), (3554, 20902), (5972, 12439), (7108, 10451)]