77018384

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{5009}}^1$

素因数の和:5079

約数の個数: 30

約数和(自身を含む): 154222830

約数和(自身を除く): 77204446

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 5009, 7688, 10018, 15376, 20036, 40072, 80144, 155279, 310558, 621116, 1242232, 2484464, 4813649, 9627298, 19254596, 38509192, 77018384]

約数ペア:

[(1, 77018384), (2, 38509192), (4, 19254596), (8, 9627298), (16, 4813649), (31, 2484464), (62, 1242232), (124, 621116), (248, 310558), (496, 155279), (961, 80144), (1922, 40072), (3844, 20036), (5009, 15376), (7688, 10018)]