82506164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36899}}^1$

素因数の和:36959

約数の個数: 24

約数和(自身を含む): 159112800

約数和(自身を除く): 76606636

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 36899, 73798, 147596, 479687, 959374, 1586657, 1918748, 3173314, 6346628, 20626541, 41253082, 82506164]

約数ペア:

[(1, 82506164), (2, 41253082), (4, 20626541), (13, 6346628), (26, 3173314), (43, 1918748), (52, 1586657), (86, 959374), (172, 479687), (559, 147596), (1118, 73798), (2236, 36899)]