42231188

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 75600000

約数和(自身を除く): 33368812

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 1249, 2498, 4996, 8453, 16906, 33812, 98671, 133643, 197342, 267286, 394684, 534572, 10557797, 21115594, 42231188]

約数ペア:

[(1, 42231188), (2, 21115594), (4, 10557797), (79, 534572), (107, 394684), (158, 267286), (214, 197342), (316, 133643), (428, 98671), (1249, 33812), (2498, 16906), (4996, 8453)]