78227474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{6701}}^1$

素因数の和:7165

約数の個数: 16

約数和(自身を含む): 126667800

約数和(自身を除く): 48440326

約数列:

[1, 2, 13, 26, 449, 898, 5837, 6701, 11674, 13402, 87113, 174226, 3008749, 6017498, 39113737, 78227474]

約数ペア:

[(1, 78227474), (2, 39113737), (13, 6017498), (26, 3008749), (449, 174226), (898, 87113), (5837, 13402), (6701, 11674)]