81133834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43019}}^1$

素因数の和:43085

約数の個数: 16

約数和(自身を含む): 130092480

約数和(自身を除く): 48958646

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 43019, 86038, 989437, 1763779, 1978874, 3527558, 40566917, 81133834]

約数ペア:

[(1, 81133834), (2, 40566917), (23, 3527558), (41, 1978874), (46, 1763779), (82, 989437), (943, 86038), (1886, 43019)]