78864486

素因数分解:

$2^1\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{12899}}^1$

素因数の和:13923

約数の個数: 16

約数和(自身を含む): 157896000

約数和(自身を除く): 79031514

約数列:

[1, 2, 3, 6, 1019, 2038, 3057, 6114, 12899, 25798, 38697, 77394, 13144081, 26288162, 39432243, 78864486]

約数ペア:

[(1, 78864486), (2, 39432243), (3, 26288162), (6, 13144081), (1019, 77394), (2038, 38697), (3057, 25798), (6114, 12899)]