77442864

素因数分解:

$2^4\times 3^1\times {\mathrm{1613393}}^1$

素因数の和:1613404

約数の個数: 20

約数和(自身を含む): 200060856

約数和(自身を除く): 122617992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1613393, 3226786, 4840179, 6453572, 9680358, 12907144, 19360716, 25814288, 38721432, 77442864]

約数ペア:

[(1, 77442864), (2, 38721432), (3, 25814288), (4, 19360716), (6, 12907144), (8, 9680358), (12, 6453572), (16, 4840179), (24, 3226786), (48, 1613393)]