67886514

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{27529}}^1$

素因数の和:27674

約数の個数: 24

約数和(自身を含む): 148166460

約数和(自身を除く): 80279946

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 27529, 55058, 82587, 165174, 247761, 495522, 3771473, 7542946, 11314419, 22628838, 33943257, 67886514]

約数ペア:

[(1, 67886514), (2, 33943257), (3, 22628838), (6, 11314419), (9, 7542946), (18, 3771473), (137, 495522), (274, 247761), (411, 165174), (822, 82587), (1233, 55058), (2466, 27529)]