80294148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{18433}}^1$

素因数の和:18465

約数の個数: 54

約数和(自身を含む): 223106702

約数和(自身を除く): 142812554

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 18433, 36866, 55299, 73732, 110598, 165897, 202763, 221196, 331794, 405526, 608289, 663588, 811052, 1216578, 1824867, 2230393, 2433156, 3649734, 4460786, 6691179, 7299468, 8921572, 13382358, 20073537, 26764716, 40147074, 80294148]

約数ペア:

[(1, 80294148), (2, 40147074), (3, 26764716), (4, 20073537), (6, 13382358), (9, 8921572), (11, 7299468), (12, 6691179), (18, 4460786), (22, 3649734), (33, 2433156), (36, 2230393), (44, 1824867), (66, 1216578), (99, 811052), (121, 663588), (132, 608289), (198, 405526), (242, 331794), (363, 221196), (396, 202763), (484, 165897), (726, 110598), (1089, 73732), (1452, 55299), (2178, 36866), (4356, 18433)]