65341016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8849}}^1$

素因数の和:8939

約数の個数: 32

約数和(自身を含む): 133812000

約数和(自身を除く): 68470984

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 8849, 17698, 35396, 70792, 115037, 230074, 460148, 628279, 920296, 1256558, 2513116, 5026232, 8167627, 16335254, 32670508, 65341016]

約数ペア:

[(1, 65341016), (2, 32670508), (4, 16335254), (8, 8167627), (13, 5026232), (26, 2513116), (52, 1256558), (71, 920296), (104, 628279), (142, 460148), (284, 230074), (568, 115037), (923, 70792), (1846, 35396), (3692, 17698), (7384, 8849)]