80544564

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{5693}}^1$

素因数の和:5837

約数の個数: 48

約数和(自身を含む): 210450240

約数和(自身を除く): 129905676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 5693, 7074, 11386, 14148, 17079, 22772, 34158, 51237, 68316, 102474, 153711, 204948, 307422, 614844, 745783, 1491566, 2237349, 2983132, 4474698, 6712047, 8949396, 13424094, 20136141, 26848188, 40272282, 80544564]

約数ペア:

[(1, 80544564), (2, 40272282), (3, 26848188), (4, 20136141), (6, 13424094), (9, 8949396), (12, 6712047), (18, 4474698), (27, 2983132), (36, 2237349), (54, 1491566), (108, 745783), (131, 614844), (262, 307422), (393, 204948), (524, 153711), (786, 102474), (1179, 68316), (1572, 51237), (2358, 34158), (3537, 22772), (4716, 17079), (5693, 14148), (7074, 11386)]