87166544

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{5669}}^1$

素因数の和:5739

約数の個数: 30

約数和(自身を含む): 174539610

約数和(自身を除く): 87373066

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 5669, 7688, 11338, 15376, 22676, 45352, 90704, 175739, 351478, 702956, 1405912, 2811824, 5447909, 10895818, 21791636, 43583272, 87166544]

約数ペア:

[(1, 87166544), (2, 43583272), (4, 21791636), (8, 10895818), (16, 5447909), (31, 2811824), (62, 1405912), (124, 702956), (248, 351478), (496, 175739), (961, 90704), (1922, 45352), (3844, 22676), (5669, 15376), (7688, 11338)]