85230544

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2689}}^1$

素因数の和:2987

約数の個数: 40

約数和(自身を含む): 189462080

約数和(自身を除く): 104231536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2264, 2689, 3962, 4528, 5378, 7924, 10756, 15848, 18823, 21512, 31696, 37646, 43024, 75292, 150584, 301168, 760987, 1521974, 3043948, 5326909, 6087896, 10653818, 12175792, 21307636, 42615272, 85230544]

約数ペア:

[(1, 85230544), (2, 42615272), (4, 21307636), (7, 12175792), (8, 10653818), (14, 6087896), (16, 5326909), (28, 3043948), (56, 1521974), (112, 760987), (283, 301168), (566, 150584), (1132, 75292), (1981, 43024), (2264, 37646), (2689, 31696), (3962, 21512), (4528, 18823), (5378, 15848), (7924, 10756)]