85990882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{27901}}^1$

素因数の和:27993

約数の個数: 16

約数和(自身を含む): 136608192

約数和(自身を除く): 50617310

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 27901, 55802, 641723, 1283446, 1869367, 3738734, 42995441, 85990882]

約数ペア:

[(1, 85990882), (2, 42995441), (23, 3738734), (46, 1869367), (67, 1283446), (134, 641723), (1541, 55802), (3082, 27901)]