68816976

素因数分解:

$2^4\times 3^1\times {\mathrm{547}}^1\times {\mathrm{2621}}^1$

素因数の和:3179

約数の個数: 40

約数和(自身を含む): 178170144

約数和(自身を除く): 109353168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 547, 1094, 1641, 2188, 2621, 3282, 4376, 5242, 6564, 7863, 8752, 10484, 13128, 15726, 20968, 26256, 31452, 41936, 62904, 125808, 1433687, 2867374, 4301061, 5734748, 8602122, 11469496, 17204244, 22938992, 34408488, 68816976]

約数ペア:

[(1, 68816976), (2, 34408488), (3, 22938992), (4, 17204244), (6, 11469496), (8, 8602122), (12, 5734748), (16, 4301061), (24, 2867374), (48, 1433687), (547, 125808), (1094, 62904), (1641, 41936), (2188, 31452), (2621, 26256), (3282, 20968), (4376, 15726), (5242, 13128), (6564, 10484), (7863, 8752)]