42856848

素因数分解:

$2^4\times 3^2\times {\mathrm{297617}}^1$

素因数の和:297631

約数の個数: 30

約数和(自身を含む): 119940054

約数和(自身を除く): 77083206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 297617, 595234, 892851, 1190468, 1785702, 2380936, 2678553, 3571404, 4761872, 5357106, 7142808, 10714212, 14285616, 21428424, 42856848]

約数ペア:

[(1, 42856848), (2, 21428424), (3, 14285616), (4, 10714212), (6, 7142808), (8, 5357106), (9, 4761872), (12, 3571404), (16, 2678553), (18, 2380936), (24, 1785702), (36, 1190468), (48, 892851), (72, 595234), (144, 297617)]