81742488

素因数分解:

$2^3\times 3^1\times {\mathrm{3405937}}^1$

素因数の和:3405946

約数の個数: 16

約数和(自身を含む): 204356280

約数和(自身を除く): 122613792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3405937, 6811874, 10217811, 13623748, 20435622, 27247496, 40871244, 81742488]

約数ペア:

[(1, 81742488), (2, 40871244), (3, 27247496), (4, 20435622), (6, 13623748), (8, 10217811), (12, 6811874), (24, 3405937)]