66760804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{1489}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 127663200

約数和(自身を除く): 60902396

約数列:

[1, 2, 4, 11, 22, 44, 1019, 1489, 2038, 2978, 4076, 5956, 11209, 16379, 22418, 32758, 44836, 65516, 1517291, 3034582, 6069164, 16690201, 33380402, 66760804]

約数ペア:

[(1, 66760804), (2, 33380402), (4, 16690201), (11, 6069164), (22, 3034582), (44, 1517291), (1019, 65516), (1489, 44836), (2038, 32758), (2978, 22418), (4076, 16379), (5956, 11209)]