66597708

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{20479}}^1$

素因数の和:20757

約数の個数: 24

約数和(自身を含む): 155975680

約数和(自身を除く): 89377972

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 20479, 40958, 61437, 81916, 122874, 245748, 5549809, 11099618, 16649427, 22199236, 33298854, 66597708]

約数ペア:

[(1, 66597708), (2, 33298854), (3, 22199236), (4, 16649427), (6, 11099618), (12, 5549809), (271, 245748), (542, 122874), (813, 81916), (1084, 61437), (1626, 40958), (3252, 20479)]