31035372

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{4889}}^1$

素因数の和:4942

約数の個数: 36

約数和(自身を含む): 75716760

約数和(自身を除く): 44681388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 4889, 6348, 9778, 14667, 19556, 29334, 58668, 112447, 224894, 337341, 449788, 674682, 1349364, 2586281, 5172562, 7758843, 10345124, 15517686, 31035372]

約数ペア:

[(1, 31035372), (2, 15517686), (3, 10345124), (4, 7758843), (6, 5172562), (12, 2586281), (23, 1349364), (46, 674682), (69, 449788), (92, 337341), (138, 224894), (276, 112447), (529, 58668), (1058, 29334), (1587, 19556), (2116, 14667), (3174, 9778), (4889, 6348)]