74070776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{712219}}^1$

素因数の和:712238

約数の個数: 16

約数和(自身を含む): 149566200

約数和(自身を除く): 75495424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 712219, 1424438, 2848876, 5697752, 9258847, 18517694, 37035388, 74070776]

約数ペア:

[(1, 74070776), (2, 37035388), (4, 18517694), (8, 9258847), (13, 5697752), (26, 2848876), (52, 1424438), (104, 712219)]