78512694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1279}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 169451520

約数和(自身を除く): 90938826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 787, 1279, 1574, 2361, 2558, 3837, 4722, 7674, 10231, 16627, 20462, 30693, 33254, 49881, 61386, 99762, 1006573, 2013146, 3019719, 6039438, 13085449, 26170898, 39256347, 78512694]

約数ペア:

[(1, 78512694), (2, 39256347), (3, 26170898), (6, 13085449), (13, 6039438), (26, 3019719), (39, 2013146), (78, 1006573), (787, 99762), (1279, 61386), (1574, 49881), (2361, 33254), (2558, 30693), (3837, 20462), (4722, 16627), (7674, 10231)]