78798486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1010237}}^1$

素因数の和:1010255

約数の個数: 16

約数和(自身を含む): 169719984

約数和(自身を除く): 90921498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1010237, 2020474, 3030711, 6061422, 13133081, 26266162, 39399243, 78798486]

約数ペア:

[(1, 78798486), (2, 39399243), (3, 26266162), (6, 13133081), (13, 6061422), (26, 3030711), (39, 2020474), (78, 1010237)]