78955788

素因数分解:

$2^2\times 3^1\times {\mathrm{1667}}^1\times {\mathrm{3947}}^1$

素因数の和:5621

約数の個数: 24

約数和(自身を含む): 184387392

約数和(自身を除く): 105431604

約数列:

[1, 2, 3, 4, 6, 12, 1667, 3334, 3947, 5001, 6668, 7894, 10002, 11841, 15788, 20004, 23682, 47364, 6579649, 13159298, 19738947, 26318596, 39477894, 78955788]

約数ペア:

[(1, 78955788), (2, 39477894), (3, 26318596), (4, 19738947), (6, 13159298), (12, 6579649), (1667, 47364), (3334, 23682), (3947, 20004), (5001, 15788), (6668, 11841), (7894, 10002)]