78714672

素因数分解:

$2^4\times 3^1\times {\mathrm{1639889}}^1$

素因数の和:1639900

約数の個数: 20

約数和(自身を含む): 203346360

約数和(自身を除く): 124631688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1639889, 3279778, 4919667, 6559556, 9839334, 13119112, 19678668, 26238224, 39357336, 78714672]

約数ペア:

[(1, 78714672), (2, 39357336), (3, 26238224), (4, 19678668), (6, 13119112), (8, 9839334), (12, 6559556), (16, 4919667), (24, 3279778), (48, 1639889)]