66170576

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{142609}}^1$

素因数の和:142646

約数の個数: 20

約数和(自身を含む): 132627300

約数和(自身を除く): 66456724

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 142609, 285218, 570436, 1140872, 2281744, 4135661, 8271322, 16542644, 33085288, 66170576]

約数ペア:

[(1, 66170576), (2, 33085288), (4, 16542644), (8, 8271322), (16, 4135661), (29, 2281744), (58, 1140872), (116, 570436), (232, 285218), (464, 142609)]