12749976

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2903}}^1$

素因数の和:2976

約数の個数: 48

約数和(自身を含む): 35109360

約数和(自身を除く): 22359384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 2903, 4392, 5806, 8709, 11612, 17418, 23224, 26127, 34836, 52254, 69672, 104508, 177083, 209016, 354166, 531249, 708332, 1062498, 1416664, 1593747, 2124996, 3187494, 4249992, 6374988, 12749976]

約数ペア:

[(1, 12749976), (2, 6374988), (3, 4249992), (4, 3187494), (6, 2124996), (8, 1593747), (9, 1416664), (12, 1062498), (18, 708332), (24, 531249), (36, 354166), (61, 209016), (72, 177083), (122, 104508), (183, 69672), (244, 52254), (366, 34836), (488, 26127), (549, 23224), (732, 17418), (1098, 11612), (1464, 8709), (2196, 5806), (2903, 4392)]