86571578

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{11503}}^1$

素因数の和:11629

約数の個数: 16

約数和(自身を含む): 134182656

約数和(自身を除く): 47611078

約数列:

[1, 2, 53, 71, 106, 142, 3763, 7526, 11503, 23006, 609659, 816713, 1219318, 1633426, 43285789, 86571578]

約数ペア:

[(1, 86571578), (2, 43285789), (53, 1633426), (71, 1219318), (106, 816713), (142, 609659), (3763, 23006), (7526, 11503)]