78919866

素因数分解:

$2^1\times 3^3\times {\mathrm{1461479}}^1$

素因数の和:1461490

約数の個数: 16

約数和(自身を含む): 175377600

約数和(自身を除く): 96457734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1461479, 2922958, 4384437, 8768874, 13153311, 26306622, 39459933, 78919866]

約数ペア:

[(1, 78919866), (2, 39459933), (3, 26306622), (6, 13153311), (9, 8768874), (18, 4384437), (27, 2922958), (54, 1461479)]