74879364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{891421}}^1$

素因数の和:891435

約数の個数: 24

約数和(自身を含む): 199678528

約数和(自身を除く): 124799164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 891421, 1782842, 2674263, 3565684, 5348526, 6239947, 10697052, 12479894, 18719841, 24959788, 37439682, 74879364]

約数ペア:

[(1, 74879364), (2, 37439682), (3, 24959788), (4, 18719841), (6, 12479894), (7, 10697052), (12, 6239947), (14, 5348526), (21, 3565684), (28, 2674263), (42, 1782842), (84, 891421)]