78866946

素因数分解:

$2^1\times 3^4\times {\mathrm{486833}}^1$

素因数の和:486847

約数の個数: 20

約数和(自身を含む): 176720742

約数和(自身を除く): 97853796

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 486833, 973666, 1460499, 2920998, 4381497, 8762994, 13144491, 26288982, 39433473, 78866946]

約数ペア:

[(1, 78866946), (2, 39433473), (3, 26288982), (6, 13144491), (9, 8762994), (18, 4381497), (27, 2920998), (54, 1460499), (81, 973666), (162, 486833)]