66744502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{6581}}^1$

素因数の和:7055

約数の個数: 16

約数和(自身を含む): 109471824

約数和(自身を除く): 42727322

約数列:

[1, 2, 11, 22, 461, 922, 5071, 6581, 10142, 13162, 72391, 144782, 3033841, 6067682, 33372251, 66744502]

約数ペア:

[(1, 66744502), (2, 33372251), (11, 6067682), (22, 3033841), (461, 144782), (922, 72391), (5071, 13162), (6581, 10142)]