47887908

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{9479}}^1$

素因数の和:9907

約数の個数: 24

約数和(自身を含む): 112015680

約数和(自身を除く): 64127772

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 9479, 18958, 28437, 37916, 56874, 113748, 3990659, 7981318, 11971977, 15962636, 23943954, 47887908]

約数ペア:

[(1, 47887908), (2, 23943954), (3, 15962636), (4, 11971977), (6, 7981318), (12, 3990659), (421, 113748), (842, 56874), (1263, 37916), (1684, 28437), (2526, 18958), (5052, 9479)]