74879868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{891427}}^1$

素因数の和:891441

約数の個数: 24

約数和(自身を含む): 199679872

約数和(自身を除く): 124800004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 891427, 1782854, 2674281, 3565708, 5348562, 6239989, 10697124, 12479978, 18719967, 24959956, 37439934, 74879868]

約数ペア:

[(1, 74879868), (2, 37439934), (3, 24959956), (4, 18719967), (6, 12479978), (7, 10697124), (12, 6239989), (14, 5348562), (21, 3565708), (28, 2674281), (42, 1782854), (84, 891427)]