77176976

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{24239}}^1$

素因数の和:24446

約数の個数: 20

約数和(自身を含む): 150288000

約数和(自身を除く): 73111024

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 24239, 48478, 96956, 193912, 387824, 4823561, 9647122, 19294244, 38588488, 77176976]

約数ペア:

[(1, 77176976), (2, 38588488), (4, 19294244), (8, 9647122), (16, 4823561), (199, 387824), (398, 193912), (796, 96956), (1592, 48478), (3184, 24239)]