77086142

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{9643}}^1$

素因数の和:10223

約数の個数: 16

約数和(自身を含む): 132392832

約数和(自身を除く): 55306690

約数列:

[1, 2, 7, 14, 571, 1142, 3997, 7994, 9643, 19286, 67501, 135002, 5506153, 11012306, 38543071, 77086142]

約数ペア:

[(1, 77086142), (2, 38543071), (7, 11012306), (14, 5506153), (571, 135002), (1142, 67501), (3997, 19286), (7994, 9643)]